{"id":546,"date":"2023-08-10T19:52:48","date_gmt":"2023-08-10T14:52:48","guid":{"rendered":"https:\/\/sahaldecode.com\/?page_id=546"},"modified":"2023-09-21T17:00:38","modified_gmt":"2023-09-21T12:00:38","slug":"python-resources","status":"publish","type":"page","link":"https:\/\/sahaldecode.com\/overapi\/python-resources\/","title":{"rendered":"Python Overapi Cheat Sheet"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"546\" class=\"elementor elementor-546\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ab2c70 e-con-full e-flex e-con e-parent\" data-id=\"8ab2c70\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5ac1f52 e-flex e-con-boxed e-con e-child\" data-id=\"5ac1f52\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element 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.elementor-toc__list-wrapper{margin-top:.5em;margin-inline-start:var(--nested-list-indent,1em)}.elementor-toc__list-item-text{transition-duration:var(--item-text-transition-duration)}.elementor-toc__list-item-text:hover{color:var(--item-text-hover-color);-webkit-text-decoration:var(--item-text-hover-decoration);text-decoration:var(--item-text-hover-decoration)}.elementor-toc__list-item-text.elementor-item-active{color:var(--item-text-active-color);-webkit-text-decoration:var(--item-text-active-decoration);text-decoration:var(--item-text-active-decoration)}.elementor-toc__list-item-text-wrapper{display:flex;align-items:center}.elementor-toc__list-item-text-wrapper:before,.elementor-toc__list-item-text-wrapper i{margin-inline-end:8px;color:var(--marker-color)}.elementor-toc__list-item-text-wrapper svg{margin-inline-end:8px;fill:var(--marker-color);height:var(--marker-size,.5em);width:var(--marker-size,.5em)}.elementor-toc__list-item-text-wrapper i{font-size:var(--marker-size,.5em)}.elementor-toc__list-item-text-wrapper:before{font-size:var(--marker-size,1em)}.elementor-toc--content-ellipsis .elementor-toc__list-item-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.elementor-toc__list-items--collapsible>.elementor-toc__list-wrapper>.elementor-toc__list-item>.elementor-toc__list-wrapper{display:none}.elementor-toc__heading-anchor{position:absolute}.elementor-toc__body .elementor-toc__list-item-text{color:var(--item-text-color);-webkit-text-decoration:var(--item-text-decoration);text-decoration:var(--item-text-decoration);transition-duration:var(--item-text-transition-duration)}.elementor-toc__body .elementor-toc__list-item-text:hover{color:var(--item-text-hover-color);-webkit-text-decoration:var(--item-text-hover-decoration);text-decoration:var(--item-text-hover-decoration)}.elementor-toc__body .elementor-toc__list-item-text.elementor-item-active{color:var(--item-text-active-color);-webkit-text-decoration:var(--item-text-active-decoration);text-decoration:var(--item-text-active-decoration)}ol.elementor-toc__list-wrapper{counter-reset:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item{counter-increment:item}ol.elementor-toc__list-wrapper .elementor-toc__list-item-text-wrapper:before{content:counters(item,\".\") \". \"}<\/style>\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h3 class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/h3>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__e2c18d8\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__e2c18d8\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__e2c18d8\" class=\"elementor-toc__body elementor-toc__list-items--collapsible\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a3952fe e-flex e-con-boxed e-con e-parent\" data-id=\"a3952fe\" data-element_type=\"container\" id=\"pdf-body\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-332b8e2 e-flex e-con-boxed e-con e-child\" data-id=\"332b8e2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-07049fd e-con-full e-flex e-con e-child\" data-id=\"07049fd\" data-element_type=\"container\" id=\"python-cheatsheet\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d9998f7 elementor-widget elementor-widget-heading\" data-id=\"d9998f7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">Resource<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d24adc4 elementor-widget elementor-widget-heading\" data-id=\"d24adc4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tutorials Online<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cad96d elementor-widget elementor-widget-text-editor\" data-id=\"4cad96d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><a href=\"https:\/\/www.python.org\/\" target=\"_blank\" rel=\"nofollow noopener\">Official Website<\/a><br \/><a href=\"https:\/\/sahaldecode.com\/python\/\" target=\"_blank\" rel=\"noopener\">Python<\/a> for Newbie<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f94cadf elementor-widget elementor-widget-heading\" data-id=\"f94cadf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Download<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b9002c elementor-widget elementor-widget-text-editor\" data-id=\"8b9002c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/sahaldecode.com\/wp-content\/uploads\/2023\/09\/PQRC-2.4-A4-latest.pdf\" target=\"_blank\" rel=\"noopener\">Python Quick Reference<\/a> Card overapi [.pdf]<br \/><a href=\"http:\/\/rgruet.free.fr\/PQR26\/PQR2.6.html\" target=\"_blank\" rel=\"nofollow noopener\">Python 2.6 Quick<\/a> Reference<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-78bb670 elementor-widget elementor-widget-heading\" data-id=\"78bb670\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Related<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c26ac1 elementor-widget elementor-widget-heading\" data-id=\"2c26ac1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/sahaldecode.com\/overapi\/django\/\">Django<\/a><\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-089ca13 e-flex e-con-boxed e-con e-child\" data-id=\"089ca13\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-938f8d0 elementor-widget elementor-widget-heading\" data-id=\"938f8d0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">String<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b9d759 elementor-widget elementor-widget-heading\" data-id=\"5b9d759\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">String Methods\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7d86be elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"c7d86be\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return a copy of the string with its first character capitalized and the rest lowercased.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.capitalize\" rel=\"nofollow noopener\" target=\"_blank\">capitalize()<\/a><\/li><li><a title=\"Return centered in a string of length width. Padding is done using the specified fillchar (default is a space).\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.center\" rel=\"nofollow noopener\" target=\"_blank\">center(width[, fillchar])<\/a><\/li><li><a title=\"Return the number of non-overlapping occurrences of substring sub in the range [start, end].\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.count\" rel=\"nofollow noopener\" target=\"_blank\">count(sub[, start[, end]])<\/a><\/li><li><a title=\"Decodes the string using the codec registered for encoding.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.decode\" rel=\"nofollow noopener\" target=\"_blank\">decode<\/a><\/li><li><a title=\"Return an encoded version of the string. Default encoding is the current default string encoding. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.encode\" rel=\"nofollow noopener\" target=\"_blank\">encode([encoding[, errors]])<\/a><\/li><li><a title=\"Return True if the string ends with the specified suffix, otherwise return False.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.endswith\" rel=\"nofollow noopener\" target=\"_blank\">endswith(suffix[, start[, end]])<\/a><\/li><li><a title=\"Return a copy of the string where all tab characters are replaced by one or more spaces, depending on the current column and the given tab size. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.expandtabs\" rel=\"nofollow noopener\" target=\"_blank\">expandtabs([tabsize])<\/a><\/li><li><a title=\"Return the lowest index in the string where substring sub is found, such that sub is contained in the slice s[start:end]. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.find\" rel=\"nofollow noopener\" target=\"_blank\">find(sub[, start[, end]])<\/a><\/li><li><a title=\"Perform a string formatting operation.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.format\" rel=\"nofollow noopener\" target=\"_blank\">format(*args, **kwargs)<\/a><\/li><li><a title=\"Like find(), but raise ValueError when the substring is not found.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.index\" rel=\"nofollow noopener\" target=\"_blank\">index(sub[, start[, end]])<\/a><\/li><li><a title=\"Return true if all characters in the string are alphanumeric and there is at least one character, false otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.isalnum\" rel=\"nofollow noopener\" target=\"_blank\">isalnum()<\/a><\/li><li><a title=\"Return true if all characters in the string are alphabetic and there is at least one character, false otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.isalpha\" rel=\"nofollow noopener\" target=\"_blank\">isalpha()<\/a><\/li><li><a title=\"Return true if all characters in the string are digits and there is at least one character, false otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.isdigit\" rel=\"nofollow noopener\" target=\"_blank\">isdigit()<\/a><\/li><li><a title=\"Return true if all cased characters in the string are lowercase and there is at least one cased character, false otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.islower\" rel=\"nofollow noopener\" target=\"_blank\">islower()<\/a><\/li><li><a title=\"Return true if there are only whitespace characters in the string and there is at least one character, false otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.isspace\" rel=\"nofollow noopener\" target=\"_blank\">isspace()<\/a><\/li><li><a title=\"Return true if the string is a titlecased string and there is at least one character, for example uppercase characters may only follow uncased characters and lowercase characters only cased ones.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.istitle\" rel=\"nofollow noopener\" target=\"_blank\">istitle()<\/a><\/li><li><a title=\"Return true if all cased characters in the string are uppercase and there is at least one cased character, false otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.isupper\" rel=\"nofollow noopener\" target=\"_blank\">isupper()<\/a><\/li><li><a title=\"Return a string which is the concatenation of the strings in the iterable iterable.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.join\" rel=\"nofollow noopener\" target=\"_blank\">join(iterable)<\/a><\/li><li><a title=\"Return the string left justified in a string of length width.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.ljust\" rel=\"nofollow noopener\" target=\"_blank\">ljust(width[, fillchar])<\/a><\/li><li><a title=\"Return a copy of the string converted to lowercase.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.lower\" rel=\"nofollow noopener\" target=\"_blank\">lower()<\/a><\/li><li><a title=\"Return a copy of the string with leading characters removed.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.lstrip\" rel=\"nofollow noopener\" target=\"_blank\">lstrip([chars])<\/a><\/li><li><a title=\"Split the string at the first occurrence of sep, and return a 3-tuple containing the part before the separator, the separator itself, and the part after the separator.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.partition\" rel=\"nofollow noopener\" target=\"_blank\">partition(sep)<\/a><\/li><li><a title=\"Return a copy of the string with all occurrences of substring old replaced by new.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.replace\" rel=\"nofollow noopener\" target=\"_blank\">replace(old, new[, count])<\/a><\/li><li><a title=\"Return the highest index in the string where substring sub is found, such that sub is contained within s[start:end]. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.rfind\" rel=\"nofollow noopener\" target=\"_blank\">rfind(sub[, start[, end]])<\/a><\/li><li><a title=\"Like rfind() but raises ValueError when the substring sub is not found.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.rindex\" rel=\"nofollow noopener\" target=\"_blank\">rindex(sub[, start[, end]])<\/a><\/li><li><a title=\"Return the string right justified in a string of length width.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.rjust\" rel=\"nofollow noopener\" target=\"_blank\">rjust(width[, fillchar])<\/a><\/li><li><a title=\"Split the string at the last occurrence of sep, and return a 3-tuple containing the part before the separator, the separator itself, and the part after the separator.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.rpartition\" rel=\"nofollow noopener\" target=\"_blank\">rpartition(sep)<\/a><\/li><li><a title=\"Return a list of the words in the string, using sep as the delimiter string.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.rsplit\" rel=\"nofollow noopener\" target=\"_blank\">rsplit([sep[, maxsplit]])<\/a><\/li><li><a title=\"Return a copy of the string with trailing characters removed.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.rstrip\" rel=\"nofollow noopener\" target=\"_blank\">rstrip([chars])<\/a><\/li><li><a title=\"Return a list of the words in the string, using sep as the delimiter string.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.split\" rel=\"nofollow noopener\" target=\"_blank\">split([sep[, maxsplit]])<\/a><\/li><li><a title=\"Return a list of the lines in the string, breaking at line boundaries.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.splitlines\" rel=\"nofollow noopener\" target=\"_blank\">splitlines([keepends])<\/a><\/li><li><a title=\"Return True if string starts with the prefix, otherwise return False.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.startswith\" rel=\"nofollow noopener\" target=\"_blank\">startswith(prefix[, start[, end]])<\/a><\/li><li><a title=\"Return a copy of the string with the leading and trailing characters removed.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.strip\" rel=\"nofollow noopener\" target=\"_blank\">strip([chars])<\/a><\/li><li><a title=\"Return a copy of the string with uppercase characters converted to lowercase and vice versa.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.swapcase\" rel=\"nofollow noopener\" target=\"_blank\">swapcase<\/a><\/li><li><a title=\"Return a titlecased version of the string where words start with an uppercase character and the remaining characters are lowercase.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.title\" rel=\"nofollow noopener\" target=\"_blank\">title()<\/a><\/li><li><a title=\"Return a copy of the string where all characters occurring in the optional argument deletechars are removed, and the remaining characters have been mapped through the given translation table, which must be a string of length 256.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.translate\" rel=\"nofollow noopener\" target=\"_blank\">translate(table[, deletechars])<\/a><\/li><li><a title=\"Return a copy of the string converted to uppercase.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.upper\" rel=\"nofollow noopener\" target=\"_blank\">upper()<\/a><\/li><li><a title=\"Return the numeric string left filled with zeros in a string of length width.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#str.zfill\" rel=\"nofollow noopener\" target=\"_blank\">zfill(width)<\/a><\/li><li><a title=\"Return True if there are only numeric characters in S, False otherwise. Numeric characters include digit characters, and all characters that have the Unicode numeric value property, e.g. U+2155, VULGAR FRACTION ONE FIFTH.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#unicode.isnumeric\" rel=\"nofollow noopener\" target=\"_blank\">isnumeric()<\/a><\/li><li><a title=\"Return True if there are only decimal characters in S, False otherwise.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#unicode.isdecimal\" rel=\"nofollow noopener\" target=\"_blank\">isdecimal()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8991f82 e-con-full e-flex e-con e-child\" data-id=\"8991f82\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-cc5ab33 e-flex e-con-boxed e-con e-child\" data-id=\"cc5ab33\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d7d1152 elementor-widget elementor-widget-heading\" data-id=\"d7d1152\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">File<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26915c8 elementor-widget elementor-widget-heading\" data-id=\"26915c8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Methods\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-406f361 elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"406f361\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Close the file.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.close\" rel=\"nofollow noopener\" target=\"_blank\">close()<\/a><\/li><li><a title=\"Flush the internal buffer, like stdio\u2018s fflush().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.flush\" rel=\"nofollow noopener\" target=\"_blank\">flush()<\/a><\/li><li><a title=\"Return the integer \u201cfile descriptor\u201d that is used by the underlying implementation to request I\/O operations from the operating system.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.fileno\" rel=\"nofollow noopener\" target=\"_blank\">fileno()<\/a><\/li><li><a title=\"Return True if the file is connected to a tty(-like) device, else False.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.isatty\" rel=\"nofollow noopener\" target=\"_blank\">isatty()<\/a><\/li><li><a title=\"A file object is its own iterator, for example iter(f) returns f (unless f is closed).\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.next\" rel=\"nofollow noopener\" target=\"_blank\">next()<\/a><\/li><li><a title=\"Read at most size bytes from the file (less if the read hits EOF before obtaining size bytes).\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.read\" rel=\"nofollow noopener\" target=\"_blank\">read([size])<\/a><\/li><li><a title=\"Read one entire line from the file.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.readline\" rel=\"nofollow noopener\" target=\"_blank\">readline([size])<\/a><\/li><li><a title=\"Read until EOF using readline() and return a list containing the lines thus read.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.readlines\" rel=\"nofollow noopener\" target=\"_blank\">readlines([sizehint])<\/a><\/li><li><a title=\"This method returns the same thing as iter(f).\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.xreadlines\" rel=\"nofollow noopener\" target=\"_blank\">xreadlines()<\/a><\/li><li><a title=\"Set the file\u2019s current position, like stdio\u2018s fseek().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.seek\" rel=\"nofollow noopener\" target=\"_blank\">seek(offset[, whence])<\/a><\/li><li><a title=\"Return the file\u2019s current position, like stdio\u2018s ftell().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.tell\" rel=\"nofollow noopener\" target=\"_blank\">tell()<\/a><\/li><li><a title=\"Truncate the file\u2019s size. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.truncate\" rel=\"nofollow noopener\" target=\"_blank\">truncate([size])<\/a><\/li><li><a title=\"Write a string to the file. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.write\" rel=\"nofollow noopener\" target=\"_blank\">write(str)<\/a><\/li><li><a title=\"Write a sequence of strings to the file.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.writelines\" rel=\"nofollow noopener\" target=\"_blank\">writelines(sequence)<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42dd389 elementor-widget elementor-widget-heading\" data-id=\"42dd389\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Attributes<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-453b5cf elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"453b5cf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"bool indicating the current state of the file object.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.closed\" rel=\"nofollow noopener\" target=\"_blank\">closed<\/a><\/li><li><a title=\"The encoding that this file uses.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.encoding\" rel=\"nofollow noopener\" target=\"_blank\">encoding<\/a><\/li><li><a title=\"The Unicode error handler used along with the encoding.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.errors\" rel=\"nofollow noopener\" target=\"_blank\">errors<\/a><\/li><li><a title=\"The I\/O mode for the file.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.mode\" rel=\"nofollow noopener\" target=\"_blank\">mode<\/a><\/li><li><a title=\"If the file object was created using open(), the name of the file. \" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.name\" rel=\"nofollow noopener\" target=\"_blank\">name<\/a><\/li><li><a title=\"If Python was built with the --with-universal-newlines option to configure (the default) this read-only attribute exists, and for files opened in universal newline read mode it keeps track of the types of newlines encountered while reading the file.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.newlines\" rel=\"nofollow noopener\" target=\"_blank\">newlines<\/a><\/li><li><a title=\"Boolean that indicates whether a space character needs to be printed before another value when using the print statement.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#file.softspace\" rel=\"nofollow noopener\" target=\"_blank\">softspace<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c7b5e96 e-flex e-con-boxed e-con e-child\" data-id=\"c7b5e96\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb60963 elementor-widget elementor-widget-heading\" data-id=\"cb60963\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Date Time<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-059b901 elementor-widget elementor-widget-heading\" data-id=\"059b901\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Date Object<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ddafba elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1ddafba\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return a date with the same value, except for those members given new values by whichever keyword arguments are specified.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.replace\" rel=\"nofollow noopener\" target=\"_blank\">replace((year, month, day))<\/a><\/li><li><a title=\"Return a time.struct_time such as returned by time.localtime().\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.timetuple\" rel=\"nofollow noopener\" target=\"_blank\">timetuple()<\/a><\/li><li><a title=\"Return the proleptic Gregorian ordinal of the date, where January 1 of year 1 has ordinal 1. \" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.toordinal\" rel=\"nofollow noopener\" target=\"_blank\">toordinal()<\/a><\/li><li><a title=\"Return the day of the week as an integer, where Monday is 0 and Sunday is 6.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.weekday\" rel=\"nofollow noopener\" target=\"_blank\">weekday()()<\/a><\/li><li><a title=\"Return the day of the week as an integer, where Monday is 1 and Sunday is 7.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.isoweekday\" rel=\"nofollow noopener\" target=\"_blank\">isoweekday()()<\/a><\/li><li><a title=\"Return a 3-tuple, (ISO year, ISO week number, ISO weekday).\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.isocalendar\" rel=\"nofollow noopener\" target=\"_blank\">isocalendar()()<\/a><\/li><li><a title=\"Return a string representing the date in ISO 8601 format, \u2018YYYY-MM-DD\u2019.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.isoformat\" rel=\"nofollow noopener\" target=\"_blank\">isoformat()<\/a><\/li><li><a title=\"For a date d, str(d) is equivalent to d.isoformat().\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.__str__\" rel=\"nofollow noopener\" target=\"_blank\">__str__()<\/a><\/li><li><a title=\"Return a string representing the date, for example date(2002, 12, 4).ctime() == &#039;Wed Dec 4 00:00:00 2002&#039;.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.ctime\" rel=\"nofollow noopener\" target=\"_blank\">ctime()<\/a><\/li><li><a title=\"Return a string representing the date, controlled by an explicit format string.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.date.strftime\" rel=\"nofollow noopener\" target=\"_blank\">strftime()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd3e6fc elementor-widget elementor-widget-heading\" data-id=\"fd3e6fc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Date Time Object<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ee8b31 elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"6ee8b31\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return date object with same year, month and day.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.date\" rel=\"nofollow noopener\" target=\"_blank\">date()<\/a><\/li><li><a title=\"Return time object with same hour, minute, second and microsecond.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.time\" rel=\"nofollow noopener\" target=\"_blank\">time()<\/a><\/li><li><a title=\"Return time object with same hour, minute, second, microsecond, and tzinfo members.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.timetz\" rel=\"nofollow noopener\" target=\"_blank\">timetz()<\/a><\/li><li><a title=\"Return a datetime with the same members, except for those members given new values by whichever keyword arguments are specified.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.replace\" rel=\"nofollow noopener\" target=\"_blank\">replace([year[, month[, day[, hour[, minute[, second[, microsecond[, tzinfo]]]]]]]])<\/a><\/li><li><a title=\"Return a datetime object with new tzinfo member tz, adjusting the date and time members so the result is the same UTC time as self, but in tz\u2018s local time.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.astimezone\" rel=\"nofollow noopener\" target=\"_blank\">astimezone(tz)<\/a><\/li><li><a title=\"If tzinfo is None, returns None, else returns self.tzinfo.utcoffset(self), and raises an exception if the latter doesn\u2019t return None, or a timedelta object representing a whole number of minutes with magnitude less than one day.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.utcoffset\" rel=\"nofollow noopener\" target=\"_blank\">utcoffset()<\/a><\/li><li><a title=\"If tzinfo is None, returns None, else returns self.tzinfo.dst(self), and raises an exception if the latter doesn\u2019t return None, or a timedelta object representing a whole number of minutes with magnitude less than one day.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.dst\" rel=\"nofollow noopener\" target=\"_blank\">dst()<\/a><\/li><li><a title=\"If tzinfo is None, returns None, else returns self.tzinfo.tzname(self), raises an exception if the latter doesn\u2019t return None or a string object\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.tzname\" rel=\"nofollow noopener\" target=\"_blank\">tzname()<\/a><\/li><li><a title=\"Return a time.struct_time such as returned by time.localtime(). \" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.timetuple\" rel=\"nofollow noopener\" target=\"_blank\">timetuple()<\/a><\/li><li><a title=\"If datetime instance d is naive, this is the same as d.timetuple() except that tm_isdst is forced to 0 regardless of what d.dst() returns.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.utctimetuple\" rel=\"nofollow noopener\" target=\"_blank\">utctimetuple()<\/a><\/li><li><a title=\"Return the proleptic Gregorian ordinal of the date.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.toordinal\" rel=\"nofollow noopener\" target=\"_blank\">toordinal()<\/a><\/li><li><a title=\"Return the day of the week as an integer, where Monday is 0 and Sunday is 6.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.weekday\" rel=\"nofollow noopener\" target=\"_blank\">weekday()<\/a><\/li><li><a title=\"Return the day of the week as an integer, where Monday is 1 and Sunday is 7.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.isoweekday\" rel=\"nofollow noopener\" target=\"_blank\">isoweekday()<\/a><\/li><li><a title=\"Return a 3-tuple, (ISO year, ISO week number, ISO weekday).\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.isocalendar\" rel=\"nofollow noopener\" target=\"_blank\">isocalendar()<\/a><\/li><li><a title=\"Return a string representing the date and time in ISO 8601 format, YYYY-MM-DDTHH:MM:SS.mmmmmm or, if microsecond is 0, YYYY-MM-DDTHH:MM:SS\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.isoformat\" rel=\"nofollow noopener\" target=\"_blank\">isoformat()<\/a><\/li><li><a title=\"For a datetime instance d, str(d) is equivalent to d.isoformat(&#039; &#039;).\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.__str__\" rel=\"nofollow noopener\" target=\"_blank\">__str__()<\/a><\/li><li><a title=\"Return a string representing the date and time, for example datetime(2002, 12, 4, 20, 30, 40).ctime() == &#039;Wed Dec  4 20:30:40 2002&#039;.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.ctime\" rel=\"nofollow noopener\" target=\"_blank\">ctime()<\/a><\/li><li><a title=\"Return a string representing the date and time, controlled by an explicit format string.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.datetime.strftime\" rel=\"nofollow noopener\" target=\"_blank\">strftime()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41e2d5a elementor-widget elementor-widget-heading\" data-id=\"41e2d5a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Time Object<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1581a45 elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"1581a45\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return a time with the same value, except for those members given new values by whichever keyword arguments are specified.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.replace\" rel=\"nofollow noopener\" target=\"_blank\">replace([hour[, minute[, second[, microsecond[, tzinfo]]]]])<\/a><\/li><li><a title=\"Return a string representing the time in ISO 8601 format, HH:MM:SS.mmmmmm or, if self.microsecond is 0, HH:MM:SS If utcoffset() does not return None, a 6-character string is appended, giving the UTC offset in (signed) hours and minutes: HH:MM:SS.mmmmmm+HH:MM or, if self.microsecond is 0, HH:MM:SS+HH:MM\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.isoformat\" rel=\"nofollow noopener\" target=\"_blank\">isoformat()<\/a><\/li><li><a title=\"For a time t, str(t) is equivalent to t.isoformat().\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.__str__\" rel=\"nofollow noopener\" target=\"_blank\">__str__()<\/a><\/li><li><a title=\"Return a string representing the time, controlled by an explicit format string.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.strftime\" rel=\"nofollow noopener\" target=\"_blank\">strftime()<\/a><\/li><li><a title=\"If tzinfo is None, returns None, else returns self.tzinfo.utcoffset(None), and raises an exception if the latter doesn\u2019t return None or a timedelta object representing a whole number of minutes with magnitude less than one day.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.utcoffset\" rel=\"nofollow noopener\" target=\"_blank\">utcoffset()<\/a><\/li><li><a title=\"If tzinfo is None, returns None, else returns self.tzinfo.dst(None), and raises an exception if the latter doesn\u2019t return None, or a timedelta object representing a whole number of minutes with magnitude less than one day.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.dst\" rel=\"nofollow noopener\" target=\"_blank\">dst()<\/a><\/li><li><a title=\"If tzinfo is None, returns None, else returns self.tzinfo.tzname(None), or raises an exception if the latter doesn\u2019t return None or a string object.\" href=\"http:\/\/docs.python.org\/library\/datetime.html#datetime.time.tzname\" rel=\"nofollow noopener\" target=\"_blank\">tzname()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f9f15a e-flex e-con-boxed e-con e-parent\" data-id=\"6f9f15a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e3e1816 e-flex e-con-boxed e-con e-child\" data-id=\"e3e1816\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f9a28ee e-con-full e-flex e-con e-child\" data-id=\"f9a28ee\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cca2e1a elementor-widget elementor-widget-heading\" data-id=\"cca2e1a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Array<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f149eb8 elementor-widget elementor-widget-heading\" data-id=\"f149eb8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Array Methods\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2bc2ff elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"c2bc2ff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Append a new item with value x to the end of the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.append\" rel=\"nofollow noopener\" target=\"_blank\">append(x)<\/a><\/li><li><a title=\"Return a tuple (address, length) giving the current memory address and the length in elements of the buffer used to hold array\u2019s contents.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.buffer_info\" rel=\"nofollow noopener\" target=\"_blank\">buffer_info()<\/a><\/li><li><a title=\"\u201cByteswap\u201d all items of the array. \" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.byteswap\" rel=\"nofollow noopener\" target=\"_blank\">byteswap()<\/a><\/li><li><a title=\"Return the number of occurrences of x in the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.count\" rel=\"nofollow noopener\" target=\"_blank\">count(x)<\/a><\/li><li><a title=\"Append items from iterable to the end of the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.extend\" rel=\"nofollow noopener\" target=\"_blank\">extend(iterable)<\/a><\/li><li><a title=\"Read n items (as machine values) from the file object f and append them to the end of the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.fromfile\" rel=\"nofollow noopener\" target=\"_blank\">fromfile(f,n)<\/a><\/li><li><a title=\"Append items from the list.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.fromlist\" rel=\"nofollow noopener\" target=\"_blank\">fromlist(list)<\/a><\/li><li><a title=\"Appends items from the string, interpreting the string as an array of machine values (as if it had been read from a file using the fromfile() method).\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.fromstring\" rel=\"nofollow noopener\" target=\"_blank\">fromstring(s)<\/a><\/li><li><a title=\"Extends this array with data from the given unicode string.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.fromunicode\" rel=\"nofollow noopener\" target=\"_blank\">fromunicode(s)<\/a><\/li><li><a title=\"Return the smallest i such that i is the index of the first occurrence of x in the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.index\" rel=\"nofollow noopener\" target=\"_blank\">index(x)<\/a><\/li><li><a title=\"Insert a new item with value x in the array before position i.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.insert\" rel=\"nofollow noopener\" target=\"_blank\">insert(i,x)<\/a><\/li><li><a title=\"Removes the item with the index i from the array and returns it.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.pop\" rel=\"nofollow noopener\" target=\"_blank\">pop([i])<\/a><\/li><li><a title=\"Remove the first occurrence of x from the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.remove\" rel=\"nofollow noopener\" target=\"_blank\">remove(x)<\/a><\/li><li><a title=\"Reverse the order of the items in the array.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.reverse\" rel=\"nofollow noopener\" target=\"_blank\">reverse()<\/a><\/li><li><a title=\"Write all items (as machine values) to the file object f.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.tofile\" rel=\"nofollow noopener\" target=\"_blank\">tofile(f)<\/a><\/li><li><a title=\"Convert the array to an ordinary list with the same items.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.tolist\" rel=\"nofollow noopener\" target=\"_blank\">tolist()<\/a><\/li><li><a title=\"Convert the array to an array of machine values and return the string representation (the same sequence of bytes that would be written to a file by the tofile() method.)\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.tostring\" rel=\"nofollow noopener\" target=\"_blank\">tostring()<\/a><\/li><li><a title=\"Convert the array to a unicode string.\" href=\"http:\/\/docs.python.org\/library\/array.html#array.array.tounicode\" rel=\"nofollow noopener\" target=\"_blank\">tounicode()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a5cd23 elementor-widget elementor-widget-heading\" data-id=\"2a5cd23\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Indexes and Slices\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-320d4d3 elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"320d4d3\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-twilight copy-to-clipboard word-wrap\">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>a=[0,1,2,3,4,5]\r\nlen(a) >>> 6\r\na[0] >>>> 0\r\na[5] >>>> 5\r\na[-1] >>> 5\r\na[-2] >>>> 4\r\na[1:] >>>> [1,2,3,4,5]\r\na[:5] >>>> [0,1,2,3,4]\r\na[:-2] >>> [0,1,2,3]\r\na[1:3] >>> [1,2]\r\na[1:-1] >>>> [1,2,3,4]\r\nb=a[:] >>>>> Shallow copy of a<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e962f0 e-flex e-con-boxed e-con e-child\" data-id=\"7e962f0\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-905aed0 elementor-widget elementor-widget-heading\" data-id=\"905aed0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Operating System\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0907ffc elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"0907ffc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">OS Variables<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-515b021 elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"515b021\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-dark copy-to-clipboard \">\n\t\t\t<pre data-line=\"2,4,6,8,10,12,14,16,18,20\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>altsep:\r\n    Alternative sep\r\ncurdir:\r\n    Current dir string\r\ndefpath:\r\n    Default search path\r\ndevnull:\r\n    Path of null device\r\nextsep:\r\n    Extension separator\r\nlinesep:\r\n    Line separator\r\nname:\r\n    Name of OS\r\npardir:\r\n    Parent dir string\r\npathsep:\r\n    Patch separator\r\nsep:\r\n    Path separator<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee9c1e6 elementor-widget elementor-widget-heading\" data-id=\"ee9c1e6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">String Formatting<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e05683 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"8e05683\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Formatting Operations\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ccbeb6 elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"6ccbeb6\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-dark copy-to-clipboard word-wrap\">\n\t\t\t<pre data-line=\"2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32, 34, 36\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>'d'\r\n    Signed integer decimal.\r\n'i'\r\n    Signed integer decimal.\r\n'o'\r\n    Signed octal value.\r\n'u'\r\n    Obsolete type \u2013 it is identical to 'd'.\r\n'x'\r\n    Signed hexadecimal (lowercase).\r\n'X'\r\n    Signed hexadecimal (uppercase).\r\n'e'\r\n    Floating point exponential format (lowercase).\r\n'E'\r\n    Floating point exponential format (uppercase).\r\n'f'\r\n    Floating point decimal format.\r\n'F'\r\n    Floating point decimal format.\r\n'g'\r\n    Floating point format. Uses lowercase exponential format if exponent is less than -4 or not less than precision, decimal format otherwise.\r\n'G'\r\n    Floating point format. Uses uppercase exponential format if exponent is less than -4 or not less than precision, decimal format otherwise.\r\n'c'\r\n    Single character (accepts integer or single character string).\r\n'r'\r\n    String (converts any Python object using repr().\r\n's'\r\n    String (converts any Python object using str()\r\n'%'\r\n    No argument is converted, results in a     '%' character in the result.<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d3a12c elementor-widget elementor-widget-heading\" data-id=\"1d3a12c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Class<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5630f37 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"5630f37\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Special Methods\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e68c5b5 elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"e68c5b5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>__new__(cls)<\/li><li>__lt__(self, other)<\/li><li>__init__(self, args)<\/li><li>__le__(self, other)<\/li><li>__del__(self)<\/li><li>__gt__(self, other)<\/li><li>__repr__(self)<\/li><li>__ge__(self, other)<\/li><li>__str__(self)<\/li><li>__eq__(self, other)<\/li><li>__cmp__(self, other)<\/li><li>__ne__(self, other)<\/li><li>__index__(self)<\/li><li>__nonzero__(self)<\/li><li>__hash__(self)<\/li><li>__getattr__(self, name)<\/li><li>__getattribute__(self, name)<\/li><li>__setattr__(self, name, attr)<\/li><li>__delattr__(self, name)<\/li><li>__call__(self, args, kwargs)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fceee5a e-con-full e-flex e-con e-child\" data-id=\"fceee5a\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-879d316 e-flex e-con-boxed e-con e-child\" data-id=\"879d316\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a54e09b elementor-widget elementor-widget-heading\" data-id=\"a54e09b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Date Formate<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b277ff2 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"b277ff2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Date Formatting\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ebabe7 elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"8ebabe7\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-twilight copy-to-clipboard \">\n\t\t\t<pre data-line=\"2,4,6,8,10,12,14,16,18,20,22, 24,26,28,30,32,34,36,38,40,42,44\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>%a\r\n    Abbreviated weekday (Sun)\r\n%A\r\n    Weekday (Sunday)\r\n%b\r\n    Abbreviated month name (Jan)\r\n%B\r\n    Month name (January)\r\n%c\r\n    Date and time\r\n%d\r\n    Day (leading zeros) (01 to 31)\r\n%H\r\n    24 hour (leading zeros) (00 to 23)\r\n%I\r\n    12 hour (leading zeros) (01 to 12)\r\n%j\r\n    Day of year (001 to 366)\r\n%m\r\n    Month (01 to 12)\r\n%M\r\n    Minute (00 to 59)\r\n%p\r\n    AM or PM\r\n%S\r\n    Second (00 to 61?)\r\n%U\r\n    Week number1 (00 to 53)\r\n%w\r\n    Weekday2 (0 to 6)\r\n%W\r\n    Week number3 (00 to 53)\r\n%x\r\n    Date\r\n%X\r\n    Time\r\n%y\r\n    Year without century (00 to 99)\r\n%Y\r\n    Year (2008)\r\n%Z\r\n    Time zone (GMT)\r\n%%\r\n    A literal \"%\" character (%)<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be64788 e-flex e-con-boxed e-con e-child\" data-id=\"be64788\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c4628c8 elementor-widget elementor-widget-heading\" data-id=\"c4628c8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Set & Mapping<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-348d449 elementor-widget elementor-widget-heading\" data-id=\"348d449\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Set Types\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a42af2a elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"a42af2a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><span title=\"Return the cardinality of set s.\">len(s)<\/span><\/li><li><span title=\"Return the cardinality of set s.\">x in s<\/span><\/li><li><span title=\"Test x for non-membership in s.\">x not in s<\/span><\/li><li><a title=\"Return True if the set has no elements in common with other.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.isdisjoint\" rel=\"nofollow noopener\" target=\"_blank\">isdisjoint(other)<\/a><\/li><li><a title=\"Test whether every element in the set is in others\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.issubset\" rel=\"nofollow noopener\" target=\"_blank\">issubset(others)<\/a><\/li><li><a title=\"Test whether every element in other is in the set.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.issuperset\" rel=\"nofollow noopener\" target=\"_blank\">issuperset<\/a><\/li><li><a title=\"Return a new set with elements from the set and all others.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.union\" rel=\"nofollow noopener\" target=\"_blank\">union(other&#8230;)<\/a><\/li><li><a title=\"Return a new set with elements common to the set and all others.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.intersection\" rel=\"nofollow noopener\" target=\"_blank\">intersection(other, &#8230;)<\/a><\/li><li><a title=\"Return a new set with elements in the set that are not in the others.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.difference\" rel=\"nofollow noopener\" target=\"_blank\">difference(other&#8230;)<\/a><\/li><li><a title=\"Return a new set with elements in either the set or other but not both.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.symmetric_difference\" rel=\"nofollow noopener\" target=\"_blank\">symmetric_difference(other)<\/a><\/li><li><a title=\"Return a new set with a shallow copy of s\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.copy\" rel=\"nofollow noopener\" target=\"_blank\">copy()<\/a><\/li><li><a title=\"Update the set, adding elements from all others.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.update\" rel=\"nofollow noopener\" target=\"_blank\">update()<\/a><\/li><li><a title=\"Update the set, adding elements from all others.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.intersection_update\" rel=\"nofollow noopener\" target=\"_blank\">intersection_update()<\/a><\/li><li><a title=\"Update the set, removing elements found in others.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.difference_update\" rel=\"nofollow noopener\" target=\"_blank\">difference_update()<\/a><\/li><li><a title=\"Update the set, keeping only elements found in either set, but not in both.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.symmetric_difference_update\" rel=\"nofollow noopener\" target=\"_blank\">symmetric_difference_update()<\/a><\/li><li><a title=\"Add element elem to the set.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.add\" rel=\"nofollow noopener\" target=\"_blank\">add(elem)<\/a><\/li><li><a title=\"Remove element elem from the set. Raises KeyError if elem is not contained in the set.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.remove\" rel=\"nofollow noopener\" target=\"_blank\">remove()<\/a><\/li><li><a title=\"Remove element elem from the set if it is present.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.discard\" rel=\"nofollow noopener\" target=\"_blank\">discard(elem)<\/a><\/li><li><a title=\"Remove element elem from the set if it is present.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.pop\" rel=\"nofollow noopener\" target=\"_blank\">pop()<\/a><\/li><li><a title=\"Remove all elements from the set.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#set.clear\" rel=\"nofollow noopener\" target=\"_blank\">clear()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e248bce elementor-widget elementor-widget-heading\" data-id=\"e248bce\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mapping Types\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5a16bc elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"a5a16bc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><span title=\"Return the number of items in the dictionary d\">len(d)<\/span><\/li><li><span title=\"Return the item of d with key key. Raises a KeyError if key is not in the map.\">d[key]<\/span><\/li><li><span title=\"Set d[key] to value.\">d[key] = value<\/span><\/li><li><span title=\"Remove d[key] from d. Raises a KeyError if key is not in the map.\">del d[key]<\/span><\/li><li><span title=\"Return True if d has a key key, else False.\">key in d<\/span><\/li><li><span title=\"Equivalent to not key in d.\">key not in d<\/span><\/li><li><span title=\"Return an iterator over the keys of the dictionary.\">iter(d)<\/span><\/li><li><a title=\"Remove all items from the dictionary.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.clear\" rel=\"nofollow noopener\" target=\"_blank\">clear()<\/a><\/li><li><a title=\"Return a shallow copy of the dictionary.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.copy\" rel=\"nofollow noopener\" target=\"_blank\">copy()<\/a><\/li><li><a title=\"Create a new dictionary with keys from seq and values set to value.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.fromkeys\" rel=\"nofollow noopener\" target=\"_blank\">fromkeys(seq[, value])<\/a><\/li><li><a title=\"Return the value for key if key is in the dictionary, else default.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.get\" rel=\"nofollow noopener\" target=\"_blank\">get(key[, default])<\/a><\/li><li><a title=\"Test for the presence of key in the dictionary. has_key() is deprecated in favor of key in d.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.has_key\" rel=\"nofollow noopener\" target=\"_blank\">has_key(key)<\/a><\/li><li><a title=\"Return a copy of the dictionary\u2019s list of (key, value) pairs.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.items\" rel=\"nofollow noopener\" target=\"_blank\">items()<\/a><\/li><li><a title=\"Return an iterator over the dictionary\u2019s (key, value) pairs. See the note for dict.items().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.iteritems\" rel=\"nofollow noopener\" target=\"_blank\">iteritems()<\/a><\/li><li><a title=\"Return an iterator over the dictionary\u2019s keys. See the note for dict.items().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.iterkeys\" rel=\"nofollow noopener\" target=\"_blank\">iterkeys()<\/a><\/li><li><a title=\"Return an iterator over the dictionary\u2019s values. See the note for dict.items().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.itervalues\" rel=\"nofollow noopener\" target=\"_blank\">itervalues()<\/a><\/li><li><a title=\"Return a copy of the dictionary\u2019s list of keys. See the note for dict.items().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.keys\" rel=\"nofollow noopener\" target=\"_blank\">keys()<\/a><\/li><li><a title=\"If key is in the dictionary, remove it and return its value, else return default.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.pop\" rel=\"nofollow noopener\" target=\"_blank\">pop(key[, default])<\/a><\/li><li><a title=\"Remove and return an arbitrary (key, value) pair from the dictionary.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.popitem\" rel=\"nofollow noopener\" target=\"_blank\">popitem()<\/a><\/li><li><a title=\"If key is in the dictionary, return its value. If not, insert key with a value of default and return default.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.setdefault\" rel=\"nofollow noopener\" target=\"_blank\">setdefault(key[, default])<\/a><\/li><li><a title=\"Update the dictionary with the key\/value pairs from other, overwriting existing keys. Return None.\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.update\" rel=\"nofollow noopener\" target=\"_blank\">update([other])<\/a><\/li><li><a title=\"Return a copy of the dictionary\u2019s list of values. See the note for dict.items().\" href=\"http:\/\/docs.python.org\/library\/stdtypes.html#dict.values\" rel=\"nofollow noopener\" target=\"_blank\">values<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69c1625 elementor-widget elementor-widget-heading\" data-id=\"69c1625\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Random<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7bf697 elementor-widget elementor-widget-heading\" data-id=\"a7bf697\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Functions<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-138fbfb elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"138fbfb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Initialize the basic random number generator.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.seed\" rel=\"nofollow noopener\" target=\"_blank\">seed([x])<\/a><\/li><li><a title=\"Return an object capturing the current internal state of the generator.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.getstate\" rel=\"nofollow noopener\" target=\"_blank\">getstate()<\/a><\/li><li><a title=\"state should have been obtained from a previous call to getstate(), and setstate() restores the internal state of the generator to what it was at the time setstate() was called.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.setstate\" rel=\"nofollow noopener\" target=\"_blank\">setstate(state)<\/a><\/li><li><a title=\"Change the internal state to one different from and likely far away from the current state.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.jumpahead\" rel=\"nofollow noopener\" target=\"_blank\">jumpahead(n)<\/a><\/li><li><a title=\"Returns a python long int with k random bits.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.getrandbits\" rel=\"nofollow noopener\" target=\"_blank\">getrandbits(k)<\/a><\/li><li><a title=\"Return a randomly selected element from range(start, stop, step).\" href=\"http:\/\/docs.python.org\/library\/random.html#random.randrange\" rel=\"nofollow noopener\" target=\"_blank\">randrange([start], stop[, step])<\/a><\/li><li><a title=\"Return a random integer N such that a &lt;= N &lt;= b.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.randint\" rel=\"nofollow noopener\" target=\"_blank\">randint(a,b)<\/a><\/li><li><a title=\"Return a random element from the non-empty sequence seq.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.choice\" rel=\"nofollow noopener\" target=\"_blank\">choice(seq)<\/a><\/li><li><a title=\"Shuffle the sequence x in place.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.shuffle\" rel=\"nofollow noopener\" target=\"_blank\">shuffle(x[,random])<\/a><\/li><li><a title=\"Return a k length list of unique elements chosen from the population sequence.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.sample\" rel=\"nofollow noopener\" target=\"_blank\">sample(population,k)<\/a><\/li><li><a title=\"Return the next random floating point number in the range [0.0, 1.0).\" href=\"http:\/\/docs.python.org\/library\/random.html#random.random\" rel=\"nofollow noopener\" target=\"_blank\">random()<\/a><\/li><li><a title=\"Return a random floating point number N such that a &lt;= N &lt;= b for a &lt;= b and b &lt;= N &lt;= a for b &lt; a.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.uniform\" rel=\"nofollow noopener\" target=\"_blank\">uniform(a,b)<\/a><\/li><li><a title=\"Return a random floating point number N such that low &lt;= N &lt;= high and with the specified mode between those bounds.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.triangular\" rel=\"nofollow noopener\" target=\"_blank\">triangular(low,high,mode)<\/a><\/li><li><a title=\"Beta distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.betavariate\" rel=\"nofollow noopener\" target=\"_blank\">betavariate(alpha,beta)<\/a><\/li><li><a title=\"Exponential distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.expovariate\" rel=\"nofollow noopener\" target=\"_blank\">expovariate(lambd)<\/a><\/li><li><a title=\"Gamma distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.gammavariate\" rel=\"nofollow noopener\" target=\"_blank\">gammavariate(alpha,beta)<\/a><\/li><li><a title=\"Gaussian distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.gauss\" rel=\"nofollow noopener\" target=\"_blank\">gauss(mu,sigma)<\/a><\/li><li><a title=\"Log normal distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.lognormvariate\" rel=\"nofollow noopener\" target=\"_blank\">lognormvariate(mu,sigma)<\/a><\/li><li><a title=\"Normal distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.normalvariate\" rel=\"nofollow noopener\" target=\"_blank\">normalvariate(mu,sigma)<\/a><\/li><li><a title=\"mu is the mean angle, expressed in radians between 0 and 2*pi, and kappa is the concentration parameter, which must be greater than or equal to zero. \" href=\"http:\/\/docs.python.org\/library\/random.html#random.vonmisesvariate\" rel=\"nofollow noopener\" target=\"_blank\">vonmisesvariate(mu,kappa)<\/a><\/li><li><a title=\"Pareto distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.paretovariate\" rel=\"nofollow noopener\" target=\"_blank\">paretovariate(alpha)<\/a><\/li><li><a title=\"Weibull distribution.\" href=\"http:\/\/docs.python.org\/library\/random.html#random.weibullvariate\" rel=\"nofollow noopener\" target=\"_blank\">weibullvariate(alpha,beta)<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9666c11 e-flex e-con-boxed e-con e-parent\" data-id=\"9666c11\" data-element_type=\"container\" id=\"cheat-sheet\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8e6f73e e-flex e-con-boxed e-con e-child\" data-id=\"8e6f73e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f45b5dd e-con-full e-flex e-con e-child\" data-id=\"f45b5dd\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b8cf3c1 elementor-widget elementor-widget-heading\" data-id=\"b8cf3c1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sys<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb51a00 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"cb51a00\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Sys Variables\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71d52ed elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"71d52ed\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-twilight copy-to-clipboard word-wrap\">\n\t\t\t<pre data-line=\"2,4,6,8,10,12,14,16,18,20,22, 24,26\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>argv\r\n    Command line args\r\nbuiltin_module_names\r\n    Linked C modules\r\nbyteorder\r\n    Native byte order\r\ncheck_-interval\r\n    Signal check frequency\r\nexec_prefix\r\n    Root directory\r\nexecutable\r\n    Name of executable\r\nexitfunc\r\n    Exit function name\r\nmodules\r\n    Loaded modules\r\npath\r\n    Search path\r\nplatform\r\n    Current platform\r\nstdin, stdout, stderr\r\n    File objects for I\/O\r\nversion_info\r\n    Python version info\r\nwinver\r\n    Version number<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9feb196 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"9feb196\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">sys.argv\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-029a3e9 elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"029a3e9\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-twilight copy-to-clipboard word-wrap\">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>sys.argv[0] >>> foo.py\r\nbar >>> sys.argv[1]\r\n-c >>> sys.argv[2]\r\nqux >>> sys.argv[3]\r\n--h >>> sys.argv[4]<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-30dd7d7 e-con-full e-flex e-con e-child\" data-id=\"30dd7d7\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9de0e7f e-flex e-con-boxed e-con e-child\" data-id=\"9de0e7f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4050dfd elementor-widget elementor-widget-heading\" data-id=\"4050dfd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Math<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e95e8a6 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"e95e8a6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Number Theoretic<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81781d6 elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"81781d6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return the ceiling of x as a float, the smallest integer value greater than or equal to x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.ceil\" rel=\"nofollow noopener\" target=\"_blank\">ceil(x)<\/a><\/li><li><a title=\"Return x with the sign of y.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.copysign\" rel=\"nofollow noopener\" target=\"_blank\">copysign(x,y)<\/a><\/li><li><a title=\"Return the absolute value of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.fabs\" rel=\"nofollow noopener\" target=\"_blank\">fabs(x)<\/a><\/li><li><a title=\"Return x factorial.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.factorial\" rel=\"nofollow noopener\" target=\"_blank\">factorial(x)<\/a><\/li><li><a title=\"Return the floor of x as a float, the largest integer value less than or equal to x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.floor\" rel=\"nofollow noopener\" target=\"_blank\">floor(x)<\/a><\/li><li><a title=\"Return fmod(x, y), as defined by the platform C library.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.fmod\" rel=\"nofollow noopener\" target=\"_blank\">fmod(x,y)<\/a><\/li><li><a title=\"Return the mantissa and exponent of x as the pair (m, e).\" href=\"http:\/\/docs.python.org\/library\/math.html#math.frexp\" rel=\"nofollow noopener\" target=\"_blank\">frexp(x)<\/a><\/li><li><a title=\"Return an accurate floating point sum of values in the iterable.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.fsum\" rel=\"nofollow noopener\" target=\"_blank\">fsum(iterable)<\/a><\/li><li><a title=\"Check if the float x is positive or negative infinity.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.isinf\" rel=\"nofollow noopener\" target=\"_blank\">isinf(x)<\/a><\/li><li><a title=\"Check if the float x is a NaN (not a number).\" href=\"http:\/\/docs.python.org\/library\/math.html#math.isnan\" rel=\"nofollow noopener\" target=\"_blank\">isnan(x)<\/a><\/li><li><a title=\"Return x * (2**i).\" href=\"http:\/\/docs.python.org\/library\/math.html#math.ldexp\" rel=\"nofollow noopener\" target=\"_blank\">ldexp(x,i)<\/a><\/li><li><a title=\"Return the fractional and integer parts of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.modf\" rel=\"nofollow noopener\" target=\"_blank\">modf()<\/a><\/li><li><a title=\"Return the Real value x truncated to an Integral (usually a long integer).\" href=\"http:\/\/docs.python.org\/library\/math.html#math.trunc\" rel=\"nofollow noopener\" target=\"_blank\">trunc()<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0e894a elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"f0e894a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Power and Logarithmic<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db4dbbe elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"db4dbbe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return the arc cosine of x, in radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.acos\" rel=\"nofollow noopener\" target=\"_blank\">acos(x)<\/a><\/li><li><a title=\"Return the arc sine of x, in radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.asin\" rel=\"nofollow noopener\" target=\"_blank\">asin(x)<\/a><\/li><li><a title=\"Return the arc tangent of x, in radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.atan\" rel=\"nofollow noopener\" target=\"_blank\">atan(x)<\/a><\/li><li><a title=\"Return atan(y \/ x), in radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.atan2\" rel=\"nofollow noopener\" target=\"_blank\">atan2(y,x)<\/a><\/li><li><a title=\"Return the cosine of x radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.cos\" rel=\"nofollow noopener\" target=\"_blank\">cos(x)<\/a><\/li><li><a title=\"Return the Euclidean norm, sqrt(x*x + y*y).\" href=\"http:\/\/docs.python.org\/library\/math.html#math.hypot\" rel=\"nofollow noopener\" target=\"_blank\">hypot(x,y)<\/a><\/li><li><a title=\"Return the sine of x radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.sin\" rel=\"nofollow noopener\" target=\"_blank\">sin(x)<\/a><\/li><li><a title=\"Return the tangent of x radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.tan\" rel=\"nofollow noopener\" target=\"_blank\">tan(x)<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-854391f elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"854391f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Angular Conversion\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f16114 elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4f16114\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Converts angle x from radians to degrees.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.degrees\" rel=\"nofollow noopener\" target=\"_blank\">degrees(x)<\/a><\/li><li><a title=\"Converts angle x from degrees to radians.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.radians\" rel=\"nofollow noopener\" target=\"_blank\">radians(x)<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-287b0a6 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"287b0a6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Hyperbolic Functions\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4601cff elementor-widget-tablet__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"4601cff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><a title=\"Return the inverse hyperbolic cosine of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.acosh\" rel=\"nofollow noopener\" target=\"_blank\">acosh(x)<\/a><\/li><li><a title=\"Return the inverse hyperbolic sine of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.asinh\" rel=\"nofollow noopener\" target=\"_blank\">asinh(x)<\/a><\/li><li><a title=\"Return the inverse hyperbolic tangent of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.atanh\" rel=\"nofollow noopener\" target=\"_blank\">atanh(x)<\/a><\/li><li><a title=\"Return the hyperbolic cosine of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.cosh\" rel=\"nofollow noopener\" target=\"_blank\">cosh(x)<\/a><\/li><li><a title=\"Return the hyperbolic sine of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.sinh\" rel=\"nofollow noopener\" target=\"_blank\">sinh(x)<\/a><\/li><li><a title=\"Return the hyperbolic tangent of x.\" href=\"http:\/\/docs.python.org\/library\/math.html#math.tanh\" rel=\"nofollow noopener\" target=\"_blank\">tanh(x)<\/a><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c7f809 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"1c7f809\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Constants<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9bd520e elementor-widget__width-initial elementor-widget elementor-widget-code-highlight\" data-id=\"9bd520e\" data-element_type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"prismjs-twilight copy-to-clipboard word-wrap\">\n\t\t\t<pre data-line=\"2,4\" class=\"highlight-height language-python \">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>math.pi\r\n    The mathematical constant \u03c0 = 3.141592..., to available precision.\r\nmath.e\r\n    The mathematical constant e = 2.718281..., to available precision.<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e2a9b2 e-flex e-con-boxed e-con e-parent\" data-id=\"5e2a9b2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1e6cd6 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"b1e6cd6\" data-element_type=\"widget\" id=\"convert-to-pdf\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download 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padding: 0px; position: relative; visibility: visible; background-color: transparent; display: inline-block; overflow: visible;\"><iframe id=\"aswift_1\" name=\"aswift_1\" style=\"left:0;position:absolute;top:0;border:0;width:360px;height:300px;\" sandbox=\"allow-forms allow-popups allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation\" width=\"360\" height=\"300\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" vspace=\"0\" hspace=\"0\" allowtransparency=\"true\" scrolling=\"no\" 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