{"id":24542,"date":"2021-10-22T10:00:36","date_gmt":"2021-10-22T04:30:36","guid":{"rendered":"https:\/\/python-programs.com\/?p=24542"},"modified":"2021-11-05T19:06:13","modified_gmt":"2021-11-05T13:36:13","slug":"program-for-python-string-swapcase-function","status":"publish","type":"post","link":"https:\/\/python-programs.com\/program-for-python-string-swapcase-function\/","title":{"rendered":"Program for Python String swapcase() Function"},"content":{"rendered":"<p>In the previous article, we have discussed <a href=\"https:\/\/python-programs.com\/python-string-title-function-with-examples\/\">Program for Python String title() Function<\/a><br \/>\n<strong>Python String swapcase() Function:<\/strong><\/p>\n<p>The swapcase() method returns a string in which all upper case letters are converted to lower case and vice versa.<\/p>\n<p><strong>Syntax:<\/strong><\/p>\n<pre>string.swapcase()<\/pre>\n<p><strong>Parameters:<\/strong> This function doesn&#8217;t have any parameters.<\/p>\n<p><strong>Examples:<\/strong><\/p>\n<p><strong>Example1:<\/strong><\/p>\n<p><strong>Input:<\/strong><\/p>\n<pre>Given first string = \"welcome to PYTHON-Programs\"\r\nGiven second string = \"HELLO ALL GOOD MORNING\"<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre id=\"codeOutputPre\">The above given first string is : welcome to PYTHON-Programs\r\nThe given first string after applying swapcase() function:\r\nWELCOME TO python-pROGRAMS\r\nThe above given second string is : HELLO ALL GOOD MORNING\r\nThe given second string after applying swapcase() function:\r\nhello all good morning<\/pre>\n<p><strong>Example2:<\/strong><\/p>\n<p><strong>Input:<\/strong><\/p>\n<pre>Given first string = \"hello ALL gOOD MORNing\"\r\nGiven second string = \"HELLO this is BTECHGEEKS\"<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre id=\"codeOutputPre\">The above given first string is : hello ALL gOOD MORNing\r\nThe given first string after applying swapcase() function:\r\nHELLO all Good mornING\r\nThe above given second string is : HELLO this is BTECHGEEKS\r\nThe given second string after applying swapcase() function:\r\nhello THIS IS btechgeeks<\/pre>\n<h2>Program for String swapcase() Function in Python<\/h2>\n<ul>\n<li><a href=\"#Using_Built-in_Functions_(Static_Input)\">Using Built-in Functions (Static Input)<\/a><\/li>\n<li><a href=\"#Using_Built-in_Functions_(User_Input)\">Using Built-in Functions (User Input)<\/a><\/li>\n<\/ul>\n<h3 id=\"Using_Built-in_Functions_(Static_Input)\">Method #1: Using Built-in Functions (Static Input)<\/h3>\n<p><strong>Approach:<\/strong><\/p>\n<ul>\n<li>Give the first string as static input and store it in a variable.<\/li>\n<li>Apply swapcase() function to the given first string that returns a string in which all upper case letters are converted to lower case and vice versa.<\/li>\n<li>Store it in another variable.<\/li>\n<li>Print the above-given String.<\/li>\n<li>Print the above-given String after applying the swapcase() function.<\/li>\n<li>Similarly, do the same for the other string and print the result string.<\/li>\n<li>The Exit of Program.<\/li>\n<\/ul>\n<p><strong>Below is the implementation:<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"python\"># Give the first string as static input and store it in a variable.\r\ngvn_fststr = \"welcome to PYTHON-Programs\"\r\n# Apply swapcase() function to the given first string that returns a string\r\n# in which all upper case letters are converted to lower case and vice versa.\r\n# Store it in another variable.\r\nrslt_str1 = gvn_fststr.swapcase()\r\n# Print the above given String\r\nprint(\"The above given first string is :\", gvn_fststr)\r\n# Print the above given String after applying swapcase() function.\r\nprint(\"The given first string after applying swapcase() function:\")\r\nprint(rslt_str1)\r\n# Similarly do the same for other string and print the result string.\r\ngvn_scndstr = \"HELLO ALL GOOD MORNING\"\r\nrslt_str2 = gvn_scndstr.swapcase()\r\nprint(\"The above given second string is :\", gvn_scndstr)\r\nprint(\"The given second string after applying swapcase() function:\")\r\nprint(rslt_str2)\r\n<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre id=\"codeOutputPre\">The above given first string is : welcome to PYTHON-Programs\r\nThe given first string after applying swapcase() function:\r\nWELCOME TO python-pROGRAMS\r\nThe above given second string is : HELLO ALL GOOD MORNING\r\nThe given second string after applying swapcase() function:\r\nhello all good morning<\/pre>\n<h3 id=\"Using_Built-in_Functions_(User_Input)\">Method #2: Using Built-in Functions (User Input)<\/h3>\n<p><strong>Approach:<\/strong><\/p>\n<ul>\n<li>Give the first string as user input using the input() function and store it in a variable.<\/li>\n<li>Apply swapcase() function to the given first string that returns a string in which all upper case letters are converted to lower case and vice versa.<\/li>\n<li>Store it in another variable.<\/li>\n<li>Print the above-given String.<\/li>\n<li>Print the above-given String after applying the swapcase() function.<\/li>\n<li>Similarly, do the same for the other string and print the result string.<\/li>\n<li>The Exit of Program.<\/li>\n<\/ul>\n<p><strong>Below is the implementation:<\/strong><\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"python\"># Give the first string as user input using the input() function and store it in a variable.\r\ngvn_fststr = input(\"Enter some Random String = \")\r\n# Apply swapcase() function to the given first string that returns a string\r\n# in which all upper case letters are converted to lower case and vice versa.\r\n# Store it in another variable.\r\nrslt_str1 = gvn_fststr.swapcase()\r\n# Print the above given String\r\nprint(\"The above given first string is :\", gvn_fststr)\r\n# Print the above given String after applying swapcase() function.\r\nprint(\"The given first string after applying swapcase() function:\")\r\nprint(rslt_str1)\r\n# Similarly do the same for other string and print the result string.\r\ngvn_scndstr = input(\"Enter some Random String = \")\r\nrslt_str2 = gvn_scndstr.swapcase()\r\nprint(\"The above given second string is :\", gvn_scndstr)\r\nprint(\"The given second string after applying swapcase() function:\")\r\nprint(rslt_str2)\r\n<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre>Enter some Random String = hello ALL gOOD MORNing\r\nThe above given first string is : hello ALL gOOD MORNing\r\nThe given first string after applying swapcase() function:\r\nHELLO all Good mornING\r\nEnter some Random String = HELLO this is BTECHGEEKS\r\nThe above given second string is : HELLO this is BTECHGEEKS\r\nThe given second string after applying swapcase() function:\r\nhello THIS IS btechgeeks<\/pre>\n<p>Are you facing difficulties in finding all the methods that a string object can call in python? Have a glance at this <a href=\"https:\/\/python-programs.com\/python-built-in-functions\/#Python_String_Method_Examples\">Python String Method Examples<\/a> Tutorial &amp; meet such challenges with ease.<\/p>\n<ul>\n<li><a href=\"https:\/\/python-programs.com\/program-for-python-string-capitalize-function\/\">Python capitalize() Function with Examples<\/a><\/li>\n<li><a href=\"https:\/\/python-programs.com\/program-for-python-string-casefold-method\/\">Python casefold() Function with Examples<\/a><\/li>\n<li><a href=\"https:\/\/python-programs.com\/program-for-python-string-center-method\/\">Python center() Function with Examples<\/a><\/li>\n<li><a href=\"https:\/\/python-programs.com\/program-for-python-string-isalnum-method\/\">Python isalnum() Function with Examples<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>In the previous article, we have discussed Program for Python String title() Function Python String swapcase() Function: The swapcase() method returns a string in which all upper case letters are converted to lower case and vice versa. Syntax: string.swapcase() Parameters: This function doesn&#8217;t have any parameters. Examples: Example1: Input: Given first string = &#8220;welcome to &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/python-programs.com\/program-for-python-string-swapcase-function\/\"> <span class=\"screen-reader-text\">Program for Python String swapcase() Function<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[5],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v18.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Program for Python String swapcase() Function - Python Programs<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/python-programs.com\/program-for-python-string-swapcase-function\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Program for Python String swapcase() Function - Python Programs\" \/>\n<meta property=\"og:description\" content=\"In the previous article, we have discussed Program for Python String title() Function Python String swapcase() Function: The swapcase() method returns a string in which all upper case letters are converted to lower case and vice versa. 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