{"id":25537909,"date":"2022-08-12T20:00:41","date_gmt":"2022-08-12T14:30:41","guid":{"rendered":"https:\/\/entri.app\/blog\/?p=25537909"},"modified":"2023-05-18T17:08:15","modified_gmt":"2023-05-18T11:38:15","slug":"global-variable-in-python-with-examples","status":"publish","type":"post","link":"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/","title":{"rendered":"Global Variable in Python With Examples"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e441ca9331d\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e441ca9331d\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#What_is_Global_Variable_In_Python\" >What is Global Variable In Python?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#How_to_Create_Global_Variables_in_Python\" >How to Create Global Variables in Python?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#How_to_Access_the_Global_Variable_Inside_and_Outside_of_the_Function\" >How to Access the Global Variable Inside and Outside of the Function?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#How_to_Create_Variables_With_Local_Scope_in_Python_with_Examples\" >How to Create Variables With Local Scope in Python with Examples?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#Global_Keyword\" >Global Keyword<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#How_Can_You_Create_Variables_Using_Global_Scope_in_Python_With_Examples\" >How Can You Create Variables Using Global Scope in Python With Examples?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/entri.app\/blog\/global-variable-in-python-with-examples\/#How_to_Use_Global_Keywords_in_Python_With_Examples\" >How to Use Global Keywords in Python With Examples?<\/a><\/li><\/ul><\/nav><\/div>\n<p>A global variable in computer programming is a variable with a global scope, which means that it is visible (and thus accessible) throughout the entire program unless shadowed. The term &#8220;global environment&#8221; or &#8220;global state&#8221; refers to the collection of all global variables. Global variables are typically static in compiled languages and have a lifespan equal to the duration of the program, however, in interpreted languages, global variables are typically allocated dynamically at declaration time because their value is unknown in advance. In some languages, all variables have the global scope or are global by default, although in the majority of current languages, variables typically have lexical scope. However, global variables are frequently available by declaring a variable at the top level of the program. Others, usually modular programming languages that enforce a module structure or class-based object-oriented programming languages that enforce a class structure, do not have global variables.<\/p>\n<h2><a href=\"https:\/\/entri.app\/course\/python-programming-course\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-25531373 size-full\" src=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/07\/Python-and-Machine-Learning-Rectangle-1.png\" alt=\"\" width=\"970\" height=\"250\" srcset=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/07\/Python-and-Machine-Learning-Rectangle-1.png 970w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/07\/Python-and-Machine-Learning-Rectangle-1-300x77.png 300w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/07\/Python-and-Machine-Learning-Rectangle-1-768x198.png 768w, https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/07\/Python-and-Machine-Learning-Rectangle-1-750x193.png 750w\" sizes=\"auto, (max-width: 970px) 100vw, 970px\" \/><\/a><\/h2>\n<div class=\"lead-gen-block\"><a href=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/03\/Python_PDF.pdf\" data-url=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2022\/03\/Python_PDF.pdf\" class=\"lead-pdf-download\" data-id=\"&lt;strong&gt;25556851&lt;\/strong&gt;\">\n<p style=\"text-align: center;\"><strong>Download Python Programming Course Syllabus! <\/a><\/div><\/strong><\/p>\n<h2 id=\"what_is_the_global_variable_in_python\"><span class=\"ez-toc-section\" id=\"What_is_Global_Variable_In_Python\"><\/span><strong>What is Global Variable In Python?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In the realm of programming, a global declare variable python refers to having a scope throughout the program, meaning that, unless shadowed, the value of a global variable is available throughout the program. In declare variable python, a global variable is frequently declared at the start of the program. In other words, global variables are defined as variables that are declared outside of a python main function. In Python, global variables can be accessed both inside and outside of a function.<\/p>\n<p>Syntax:<\/p>\n<p>X = \u201csampleGlobalValue\u201d<\/p>\n<p>Def fn1():<\/p>\n<p style=\"text-align: center;\"><strong><a class=\"in-cell-link\" href=\"https:\/\/entri.app\/course\/python-programming-course\/\" target=\"_blank\" rel=\"noopener\">&#8220;Ready to take your python skills to the next level? Sign up for a free demo today!&#8221;<\/a><\/strong><\/p>\n<h2 id=\"how_to_create_global_variables_in_python\"><span class=\"ez-toc-section\" id=\"How_to_Create_Global_Variables_in_Python\"><\/span><strong>How to Create Global Variables in Python?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To create a global variable in Python, you need to declare the variable outside the function or in a global scope.<\/p>\n<div class=\"info-details\">\n<div id=\"articleLongDescription\">\n<article class=\"desig_author empty-text\">\n<article>\n<h3>Example:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_1.png\" alt=\"GlobalVariableinPython_1\" width=\"624\" height=\"184\" \/><\/p>\n<h3>Output:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_2.png\" alt=\"GlobalVariableinPython_2\" width=\"624\" height=\"146\" \/><\/p>\n<\/article>\n<\/article>\n<\/div>\n<\/div>\n<h2 id=\"how_to_access_the_global_variable_inside_and_outside_of_the_function\"><span class=\"ez-toc-section\" id=\"How_to_Access_the_Global_Variable_Inside_and_Outside_of_the_Function\"><\/span><strong>How to Access the Global Variable Inside and Outside of the Function?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3>Example:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_3.png\" alt=\"GlobalVariableinPython_3\" width=\"624\" height=\"157\" \/><\/p>\n<h3><strong>Output:<\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_4.png\" alt=\"GlobalVariableinPython_4\" width=\"624\" height=\"145\" \/><\/p>\n<p>You can see how a global variable was declared and used both inside and outside of the function in the example shown above. It&#8217;s good that you can access the value both inside and outside of the function, but what happens if you try to change the value of a global scope variable inside of a declare variable python\u00a0main function?<\/p>\n<p>Another example;<\/p>\n<h3>Example:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_5.png\" alt=\"GlobalVariableinPython_5.\" width=\"624\" height=\"178\" \/><\/p>\n<h3>Output:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_6.png\" alt=\"GlobalVariableinPython_6\" width=\"624\" height=\"159\" \/><\/p>\n<p>This throws an error, as is clear. UnboundLocalError is thrown when you attempt to change a global variable&#8217;s value inside of a function because Python sees the global variable x as a local variable while you are changing it, but x is not defined within of the function (myfunc()). The Global keyword enters the scene in this situation. The use of global keywords is demonstrated in the sections that follow.<\/p>\n<p style=\"text-align: center;\"><strong><a class=\"in-cell-link\" href=\"https:\/\/entri.app\/course\/python-programming-course\/\" target=\"_blank\" rel=\"noopener\">&#8220;Experience the power of our web development course with a free demo &#8211; enroll now!&#8221;<\/a><\/strong><\/p>\n<h2 id=\"how_to_create_variables_with_local_scope_in_python_with_examples\"><span class=\"ez-toc-section\" id=\"How_to_Create_Variables_With_Local_Scope_in_Python_with_Examples\"><\/span><strong>How to Create Variables With Local Scope in Python with Examples?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The scope of a local variable is the function in which it was declared. It is necessary to invoke the corresponding python main function in order to access the variable. You may, for instance, define a local variable as displayed below.<\/p>\n<table>\n<tbody>\n<tr>\n<td>def superfunc()<\/td>\n<td>#defining a function<\/td>\n<\/tr>\n<tr>\n<td>x = fantastic<\/td>\n<td>#defining a local variable<\/td>\n<\/tr>\n<tr>\n<td>print(&#8220;Python is&#8221; + x)<\/td>\n<td>#accessing a local variable<\/td>\n<\/tr>\n<tr>\n<td>superfunc()<\/td>\n<td>#calling the function<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><div class=\"lead-gen-block\"><a href=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2023\/05\/1_merged-3_compressed.pdf\" data-url=\"https:\/\/entri.app\/blog\/wp-content\/uploads\/2023\/05\/1_merged-3_compressed.pdf\" class=\"lead-pdf-download\" data-id=\"25556851\"><\/strong><\/p>\n<p style=\"text-align: center;\"><button class=\"btn btn-default\">Free SQL Tutorial for Beginners &#8211; Download PDF<\/button><\/p>\n<p><strong><\/a><\/div><\/strong><\/p>\n<h2 id=\"global_keyword\"><span class=\"ez-toc-section\" id=\"Global_Keyword\"><\/span><strong>Global Keyword<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The global variable can be changed outside of its present context and meaning by using the global keyword. It is employed to modify the global variable in a local setting. Inside of a function, a global variable can also be created or declared using the term &#8220;Global.&#8221;<\/p>\n<p>Typically, a local variable (one created within a function) can only be utilized within that function. The global keyword enters the picture at this point, assisting in the creation of global variables inside the function that may be accessed in a global scope.<\/p>\n<p>Syntax:<\/p>\n<p>Def func():<\/p>\n<p>Global variable<\/p>\n<div class=\"info-details\">\n<div id=\"articleLongDescription\">\n<article class=\"desig_author empty-text\">\n<article>\n<h3>Example 1:<\/h3>\n<p>Use a global keyword to create a variable in the global scope.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_7.png\" alt=\"GlobalVariableinPython_7\" width=\"624\" height=\"173\" \/><\/p>\n<h3>Output:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_8.png\" alt=\"GlobalVariableinPython_8\" width=\"624\" height=\"157\" \/><\/p>\n<p style=\"text-align: center;\"><strong><a class=\"in-cell-link\" href=\"https:\/\/entri.app\/course\/python-programming-course\/\" target=\"_blank\" rel=\"noopener\">&#8220;Ready to take your python skills to the next level? Sign up for a free demo today!&#8221;<\/a><\/strong><\/p>\n<h3>Example 2:<\/h3>\n<p>Use a global keyword to change the value of the global variable inside the function.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_9.png\" alt=\"GlobalVariableinPython_9\" width=\"624\" height=\"199\" \/><\/p>\n<h3>Output:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_10.png\" alt=\"GlobalVariableinPython_10\" width=\"624\" height=\"154\" \/><\/p>\n<p>You now understand what &#8220;global&#8221; keywords are, how to use them, and some instances. However, Python has some fundamental guidelines for using the global keyword.<\/p>\n<p>See how Global is handled in nested functions.<\/p>\n<p>As it is used as a global keyword, when you create a global keyword variable inside the nested function and when you update the global keyword variable inside the nested function, the changes take effect beyond the local scope.<\/p>\n<h3>Example:<\/h3>\n<p>Let&#8217;s see an example for global in nested functions.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_11.png\" alt=\"GlobalVariableinPython_11\" width=\"624\" height=\"234\" \/><\/p>\n<h3>Output:<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"blend-mode\" src=\"https:\/\/www.simplilearn.com\/ice9\/free_resources_article_thumb\/GlobalVariableinPython_12.png\" alt=\"GlobalVariableinPython_12.\" width=\"624\" height=\"148\" \/><\/p>\n<p>The output for the global in nested functions is shown above. However, perhaps the little explanation that follows will aid in better comprehension.<\/p>\n<p>The main() method is nested inside the inner() function, where you have specified the global variable.<\/p>\n<p>The variable &#8220;integ&#8221; takes the value of the local variable main both before and after invoking the inner() function, i.e. integ = 20. The global keyword you used inside the inner() function&#8217;s local scope causes the variable &#8216;integ&#8217; to take the value you specified for it outside of the main() function, i.e., integ = 20. The global keyword variable &#8220;integ&#8221; will behave as a global keyword outside of the scope if you make any modifications inside the inner() method.<\/p>\n<p>The following are the basic guidelines for using the keyword &#8220;global&#8221;:<\/p>\n<p>A variable is by default created inside the function in a local context.<br \/>\nThere is no need for the global keyword since when you create or define a variable outside of the function, it already has a global context.<br \/>\nTo read or alter the global variable inside the function, use global keywords.<br \/>\nA global keyword has no purpose or impact when used outside of the function.<\/p>\n<p style=\"text-align: center;\"><strong><a class=\"in-cell-link\" href=\"https:\/\/entri.app\/course\/python-programming-course\/\" target=\"_blank\" rel=\"noopener\">&#8220;Get hands-on with our python course &#8211; sign up for a free demo!&#8221;<\/a><\/strong><\/p>\n<h2 id=\"how_can_you_create_variables_using_global_scope_in_python_with_examples\"><span class=\"ez-toc-section\" id=\"How_Can_You_Create_Variables_Using_Global_Scope_in_Python_With_Examples\"><\/span><strong>How Can You Create Variables Using Global Scope in Python With Examples?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>By initialising a variable outside of every function in a Python programme, you can give it a global scope. Additionally, the variable is accessible from anyplace in the Python application.<\/p>\n<p>It&#8217;s easy to create a global variable; just follow these steps.<\/p>\n<table>\n<tbody>\n<tr>\n<td>x = &#8220;wonderful&#8221;<\/td>\n<td>#defining a global variable<\/td>\n<\/tr>\n<tr>\n<td>def wonderfunc():<\/td>\n<td>#declaring a function<\/td>\n<\/tr>\n<tr>\n<td>print(&#8220;Python is&#8221; + x)<\/td>\n<td>#accessing the global variable<\/td>\n<\/tr>\n<tr>\n<td>wonderfunc()<\/td>\n<td>#calling the function<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Use_Global_Keywords_in_Python_With_Examples\"><\/span><strong>How to Use Global Keywords in Python With Examples?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Python interprets a variable used inside a function as a reference to a local variable. To modify a global variable within a Python function, use the global keyword. The usage of global keywords in a Python program is demonstrated in the example that follows.<\/p>\n<table>\n<tbody>\n<tr>\n<td>x = 5<\/td>\n<td>#initializing a global variable<\/td>\n<\/tr>\n<tr>\n<td>def life()<\/td>\n<td>#defining a function<\/td>\n<\/tr>\n<tr>\n<td>global x<\/td>\n<td>#using global keyword<\/td>\n<\/tr>\n<tr>\n<td>x = x + 2<\/td>\n<td>#changing the global variable<\/td>\n<\/tr>\n<tr>\n<td>life()<\/td>\n<td>#calling the function<\/td>\n<\/tr>\n<tr>\n<td>print(x)<\/td>\n<td>#accessing the global variable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><strong>Related Articles<\/strong><\/h4>\n<div class=\"table-responsive wprt_style_display\">\n<div class=\"table-responsive wprt_style_display\">\n<div class=\"table-responsive wprt_style_display\">\n<div class=\"table-responsive wprt_style_display\">\n<table class=\"table\" dir=\"ltr\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col width=\"329\" \/>\n<col width=\"309\" \/><\/colgroup>\n<tbody>\n<tr>\n<td 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data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Kerala PSC VFA Study Materials&quot;}\" data-sheets-hyperlink=\"https:\/\/entri.app\/blog\/kerala-psc-vfa-study-material\/\"><a href=\"https:\/\/entri.app\/blog\/switch-case-in-python-switch-function\/\"><strong>Switch Case in Python<\/strong><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<\/article>\n<p style=\"text-align: left;\"><div class=\"modal\" id=\"modal25556851\"><div class=\"modal-content\"><span class=\"close-button\">&times;<\/span>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f25556851-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"25556851\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/blog\/wp-json\/wp\/v2\/posts\/25537909#wpcf7-f25556851-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset 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name=\"phone\" \/><\/span><br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"email_id\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-text wpcf7-validates-as-email\" aria-invalid=\"false\" placeholder=\"Email\" value=\"\" type=\"email\" name=\"email_id\" \/><\/span>\n<\/p>\n<div class=\"custom-form-group-1\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"language\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required language-select1\" aria-required=\"true\" aria-invalid=\"false\" name=\"language\"><option value=\"\">Select Language<\/option><option value=\"Malayalam\">Malayalam<\/option><option value=\"Tamil\">Tamil<\/option><option value=\"Telugu\">Telugu<\/option><option value=\"Kannada\">Kannada<\/option><\/select><\/span>\n\t<\/p>\n<\/div>\n<div class=\"custom-form-group-1\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"course\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required course-select1\" aria-required=\"true\" aria-invalid=\"false\" name=\"course\"><option value=\"\">Select an option<\/option><option value=\"Kerala PSC Exams\">Kerala PSC Exams<\/option><option value=\"Kerala PSC Teaching Exams\">Kerala PSC Teaching Exams<\/option><option value=\"Kerala PSC Technical Exams\">Kerala PSC Technical Exams<\/option><option value=\"SSC\/RRB\">SSC\/RRB<\/option><option value=\"GATE\">GATE<\/option><option value=\"Banking &amp; Insurance\">Banking &amp; Insurance<\/option><option value=\"Coding\">Coding<\/option><option value=\"Commerce\">Commerce<\/option><option value=\"Personal Finance\">Personal Finance<\/option><option value=\"Spoken English\/Personality Dev\">Spoken English\/Personality Dev<\/option><option value=\"German Language\">German Language<\/option><option value=\"Montessori Teacher Training\">Montessori Teacher Training<\/option><option value=\"IELTS\">IELTS<\/option><option value=\"MEP\">MEP<\/option><option value=\"Quantity Surveying\">Quantity Surveying<\/option><option value=\"Structural Design\">Structural Design<\/option><option value=\"Yoga TTC\">Yoga TTC<\/option><option value=\"Digital Marketing\">Digital Marketing<\/option><option value=\"Hospital and Healthcare Administration\">Hospital and Healthcare Administration<\/option><option value=\"BIM\">BIM<\/option><option value=\"HR Management\">HR Management<\/option><option value=\"Embedded System Software Engineering\">Embedded System Software Engineering<\/option><\/select><\/span>\n\t<\/p>\n<\/div>\n<div class=\"custom-form-group-1\">\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"course_name\"><select class=\"wpcf7-form-control wpcf7-select wpcf7-validates-as-required course-name-select1\" aria-required=\"true\" aria-invalid=\"false\" name=\"course_name\"><option value=\"\">Select an option<\/option><option value=\"KAS\">KAS<\/option><option value=\"Degree level\">Degree level<\/option><option value=\"12th level\">12th level<\/option><option value=\"10th level\">10th level<\/option><option value=\"Secretariat Assistant\">Secretariat Assistant<\/option><option value=\"LDC\">LDC<\/option><option value=\"LGS\">LGS<\/option><option value=\"University Assistant\">University Assistant<\/option><option value=\"FSO\">FSO<\/option><option value=\"VEO\">VEO<\/option><option value=\"VFA\">VFA<\/option><option value=\"Dental Surgeon\">Dental Surgeon<\/option><option value=\"Staff Nurse\">Staff Nurse<\/option><option value=\"Sub Inspector\">Sub Inspector<\/option><option value=\"Divisional Accountant\">Divisional Accountant<\/option><option value=\"Fireman\/Firewomen\/Driver\">Fireman\/Firewomen\/Driver<\/option><option value=\"CPO\/WCPO\/Driver\">CPO\/WCPO\/Driver<\/option><option value=\"Excise\">Excise<\/option><option value=\"LD Typist\">LD Typist<\/option><option value=\"Junior Health Inspector\">Junior Health Inspector<\/option><option value=\"Assistant Jailor\">Assistant Jailor<\/option><option value=\"Kerala High Court Assistant\">Kerala High Court Assistant<\/option><option value=\"Beat Forest Officer\">Beat Forest Officer<\/option><option value=\"Junior Employment Officer\">Junior Employment Officer<\/option><option value=\"Junior Lab Assistant\">Junior Lab Assistant<\/option><option value=\"Dewaswom Board LDC\">Dewaswom Board LDC<\/option><option value=\"LSGS\">LSGS<\/option><option value=\"SBCID\">SBCID<\/option><option value=\"IRB Regular wing\">IRB Regular wing<\/option><option value=\"Assistant Salesman\">Assistant Salesman<\/option><option value=\"Secretariat OA\">Secretariat OA<\/option><option value=\"Driver Cum OA\">Driver Cum OA<\/option><option value=\"Departmental Test\">Departmental Test<\/option><option value=\"HSST\">HSST<\/option><option value=\"HSA\">HSA<\/option><option value=\"SET\">SET<\/option><option value=\"KTET\">KTET<\/option><option value=\"LP UP\">LP UP<\/option><option value=\"KVS\">KVS<\/option><option value=\"Finger Print Searcher\">Finger Print Searcher<\/option><option value=\"Nursery School Teacher\">Nursery School Teacher<\/option><option value=\"Railway Teacher\">Railway Teacher<\/option><option value=\"Scientific Officer\">Scientific Officer<\/option><option value=\"Probation Officer\">Probation Officer<\/option><option value=\"ICDS\">ICDS<\/option><option value=\"Welfare Officer Gr. II\">Welfare Officer Gr. II<\/option><option value=\"Assistant Professor\">Assistant Professor<\/option><option value=\"CTET\">CTET<\/option><option value=\"UGC NET\">UGC NET<\/option><option value=\"Sanitary Chemist\">Sanitary Chemist<\/option><option value=\"AE\">AE<\/option><option value=\"IEO\">IEO<\/option><option value=\"Electrician\">Electrician<\/option><option value=\"KSEB AE\/Sub Engineer\">KSEB AE\/Sub Engineer<\/option><option value=\"Kerala Agro Industries AE\">Kerala Agro Industries AE<\/option><option value=\"Overseer\/Draftsman\">Overseer\/Draftsman<\/option><option value=\"Lecturer in Polytechnic\">Lecturer in Polytechnic<\/option><option value=\"LSGD AE\">LSGD AE<\/option><option value=\"Devaswom Work Superintendent\">Devaswom Work Superintendent<\/option><option value=\"Devaswom Board Lineman\">Devaswom Board Lineman<\/option><option value=\"Devaswom Board Plumber\">Devaswom Board Plumber<\/option><option value=\"Assistant Town Planner\">Assistant Town Planner<\/option><option value=\"AAI ATC\">AAI ATC<\/option><option value=\"Central Govt PSU\">Central Govt PSU<\/option><option value=\"RRB ALP\">RRB ALP<\/option><option value=\"RRB JE\">RRB JE<\/option><option value=\"GATE\">GATE<\/option><option value=\"Skilled Assistant\">Skilled Assistant<\/option><option value=\"Workshop Instructor\">Workshop Instructor<\/option><option value=\"AMVI\">AMVI<\/option><option value=\"Technician gr 1\">Technician gr 1<\/option><option value=\"Technician gr 3\">Technician gr 3<\/option><option value=\"Assistant Professor - Tech\">Assistant Professor - Tech<\/option><option value=\"KSEB Worker\">KSEB Worker<\/option><option value=\"SSC CGL\">SSC CGL<\/option><option value=\"SSC CHSL\">SSC CHSL<\/option><option value=\"SSC CPO\">SSC CPO<\/option><option value=\"SSC MTS\">SSC MTS<\/option><option value=\"SSC GD Constable\">SSC GD Constable<\/option><option value=\"SSC JE\">SSC JE<\/option><option value=\"SSC Stenographer\">SSC Stenographer<\/option><option value=\"SSC JHT\">SSC JHT<\/option><option value=\"SSC Selection Post\">SSC Selection Post<\/option><option value=\"SSC Scientific Assistant IMD\">SSC Scientific Assistant IMD<\/option><option value=\"SSC Phase IX\/XI Selection Posts\">SSC Phase IX\/XI Selection Posts<\/option><option value=\"RRB NTPC\">RRB NTPC<\/option><option value=\"RRB Group D\">RRB Group D<\/option><option value=\"RRB Paramedical\">RRB Paramedical<\/option><option value=\"RRB Ministerial and Isolated Categories\">RRB Ministerial and Isolated Categories<\/option><option value=\"RRB RPF\">RRB RPF<\/option><option value=\"IBPS PO\">IBPS PO<\/option><option value=\"IBPS Clerk\">IBPS Clerk<\/option><option value=\"IBPS SO\">IBPS SO<\/option><option value=\"IBPS RRB PO\">IBPS RRB PO<\/option><option value=\"IBPS RRB Clerk\">IBPS RRB Clerk<\/option><option value=\"SBI PO\">SBI PO<\/option><option value=\"SBI Clerk\">SBI Clerk<\/option><option value=\"SBI SO\">SBI SO<\/option><option value=\"RBI Grade B\">RBI Grade B<\/option><option value=\"RBI Assistant\">RBI Assistant<\/option><option value=\"NABARD Grade A\">NABARD Grade A<\/option><option value=\"NABARD Grade B\">NABARD Grade B<\/option><option value=\"SIDBI Grade A\">SIDBI Grade A<\/option><option value=\"Insurance Exams\">Insurance Exams<\/option><option value=\"Federal Bank Exams\">Federal Bank Exams<\/option><option value=\"Union Bank of India Exams\">Union Bank of India Exams<\/option><option value=\"Full Stack Development Course\">Full Stack Development Course<\/option><option value=\"Data Science Course\">Data Science Course<\/option><option value=\"Data Analytics Course\">Data Analytics Course<\/option><option value=\"Software Testing Course\">Software Testing Course<\/option><option value=\"Python Programming Course\">Python Programming Course<\/option><option value=\"UI\/UX\">UI\/UX<\/option><option value=\"AWS Course\">AWS Course<\/option><option value=\"Flutter\">Flutter<\/option><option value=\"Cybersecurity\">Cybersecurity<\/option><option value=\"Practical Accounting Course\">Practical Accounting Course<\/option><option value=\"SAP FICO Course\">SAP FICO Course<\/option><option value=\"SAP MM Course\">SAP MM Course<\/option><option value=\"SAP SD Course\">SAP SD Course<\/option><option value=\"PwC Edge: Strategic Accounting &amp; Finance Programme\">PwC Edge: Strategic Accounting &amp; Finance Programme<\/option><option value=\"ACCA\">ACCA<\/option><option value=\"Tally\">Tally<\/option><option value=\"UAE Accounting\">UAE Accounting<\/option><option value=\"GST\">GST<\/option><option value=\"Stock Market Course\">Stock Market Course<\/option><option value=\"Mutual Funds\">Mutual Funds<\/option><option value=\"Forex Trading\">Forex Trading<\/option><option value=\"Kerala PSC Exams\">Kerala PSC Exams<\/option><option value=\"Kerala PSC Teaching Exams\">Kerala PSC Teaching Exams<\/option><option value=\"Kerala PSC Technical Exams\">Kerala PSC Technical Exams<\/option><option value=\"SSC\/RRB\">SSC\/RRB<\/option><option value=\"GATE\">GATE<\/option><option value=\"Banking &amp; Insurance\">Banking &amp; Insurance<\/option><option value=\"Coding\">Coding<\/option><option value=\"Commerce\">Commerce<\/option><option value=\"Personal Finance\">Personal Finance<\/option><option value=\"Spoken English\/Personality Dev\">Spoken English\/Personality Dev<\/option><option value=\"German Language\">German Language<\/option><option value=\"Montessori Teacher Training\">Montessori Teacher Training<\/option><option value=\"IELTS\">IELTS<\/option><option value=\"MEP\">MEP<\/option><option value=\"Quantity Surveying\">Quantity Surveying<\/option><option value=\"Structural Design\">Structural Design<\/option><option value=\"Yoga TTC\">Yoga TTC<\/option><option value=\"Digital Marketing\">Digital Marketing<\/option><option value=\"Hospital and Healthcare Administration\">Hospital and Healthcare Administration<\/option><option value=\"BIM\">BIM<\/option><option value=\"HR Management\">HR Management<\/option><option value=\"Embedded System Software Engineering\">Embedded System Software Engineering<\/option><\/select><\/span>\n\t<\/p>\n<\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"education\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"Educational qualification\" value=\"\" type=\"text\" name=\"education\" \/><\/span>\n<\/p>\n<div style=\"display:none\">\n<input class=\"wpcf7-form-control wpcf7-hidden utm-source\" value=\"\" type=\"hidden\" name=\"utm_source\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-medium\" value=\"\" type=\"hidden\" name=\"utm_medium\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-campaign\" value=\"\" type=\"hidden\" name=\"utm_campaign\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-content\" value=\"\" type=\"hidden\" name=\"utm_content\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden utm-term\" value=\"\" type=\"hidden\" name=\"utm_term\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden blog-url\" value=\"\" type=\"hidden\" name=\"blog_url\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden post-category-name\" value=\"\" type=\"hidden\" name=\"post_category_name\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden post-author-name\" value=\"\" type=\"hidden\" name=\"post_author_name\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden file-url\" value=\"\" type=\"hidden\" name=\"file_url\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden video-url\" value=\"\" type=\"hidden\" name=\"video_url\" \/>\n<input class=\"wpcf7-form-control wpcf7-hidden courseid\" value=\"\" type=\"hidden\" name=\"course_id\" \/>\n<\/div>\n<div class=\"cf7-cf-turnstile\" style=\"margin-top: 0px; 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The term &#8220;global environment&#8221; or &#8220;global state&#8221; refers to the collection of all global variables. Global variables are typically static in compiled languages and have a lifespan [&hellip;]<\/p>\n","protected":false},"author":93,"featured_media":25537910,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[802,1864,1882,1888,1883,1881],"tags":[],"class_list":["post-25537909","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles","category-data-science-ml","category-java-programming","category-python-programming","category-react-native","category-web-android-development"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Global Variable in Python With Examples - Entri Blog<\/title>\n<meta name=\"description\" content=\"A global variable in Python means having a scope throughout the program. 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