{"id":24099,"date":"2021-10-14T09:12:25","date_gmt":"2021-10-14T03:42:25","guid":{"rendered":"https:\/\/python-programs.com\/?p=24099"},"modified":"2021-11-05T20:53:04","modified_gmt":"2021-11-05T15:23:04","slug":"python-program-for-fabs-function","status":"publish","type":"post","link":"https:\/\/python-programs.com\/python-program-for-fabs-function\/","title":{"rendered":"Python Program for fabs() Function"},"content":{"rendered":"<p>In the previous article, we have discussed <a href=\"https:\/\/python-programs.com\/python-program-for-copysign-function\/\">Python Program for copysign() Function<\/a><br \/>\n<strong>fabs() Function in Python:<\/strong><\/p>\n<p>The math. fabs() method returns a float containing the absolute value of a number.<\/p>\n<p>The term absolute refers to a non-negative number. If the value has a negative sign, this removes it.<\/p>\n<p>This method, unlike Python abs(), always converts the value to a float value.<\/p>\n<p><strong>Syntax:<\/strong><\/p>\n<pre>math.fabs(x)<\/pre>\n<p><strong>Parameters:<\/strong><\/p>\n<p><strong>x: <\/strong>This is required. It is a number. If we try anything other than a number, we get a TypeError.<\/p>\n<p><strong>Return Value: <\/strong>It returns a float value which represents the absolute value of x.<\/p>\n<p><strong>Examples:<\/strong><\/p>\n<p><strong>Example1:<\/strong><\/p>\n<p><strong>Input:<\/strong><\/p>\n<pre>Given list = [1, -2, -3, 4]\r\nGiven first number = 45\r\nGiven second number = -70<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre id=\"codeOutputPre\">The absolute value of above given number 45  =  45.0\r\nThe absolute value of above given number -70  =  70.0\r\nThe absolute value of given list element gvnlst[2] =  3.0<\/pre>\n<p><strong>Example2:<\/strong><\/p>\n<p><strong>Input:<\/strong><\/p>\n<pre>Given list = [86, 34, 20, 10]\r\nGiven first number = 90\r\nGiven second number = -40<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre id=\"codeOutputPre\">The absolute value of above given number 90  =  90.0\r\nThe absolute value of above given number -40  =  40.0\r\nThe absolute value of given list element gvnlst[1] =  34.0<\/pre>\n<h2>Program for fabs() 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>Import math module using the import keyword.<\/li>\n<li>Give the list as static input and store it in a variable.<\/li>\n<li>Give the number as static input and store it in another variable.<\/li>\n<li>Apply math.fabs() function to the given number to get the absolute value of\u00a0the given number as float and print it.<\/li>\n<li>Similarly, do the same for the other number.<\/li>\n<li>Apply math.fabs() function to the given list\u00a0element and print it.<\/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\"># Import math module using the import keyword.\r\nimport math\r\n# Give the list as static input and store it in a variable.\r\ngvn_lst = [1, -2, -3, 4]\r\n# Give the number as static input and store it in another variable.\r\ngvn_numb1 = 45\r\n# Apply math.fabs() function to the given number to get the absolute value of\r\n# the given number as float and print it.\r\nprint(\"The absolute value of above given number\",\r\n      gvn_numb1, \" = \", math.fabs(gvn_numb1))\r\n# similarly do the same for the other number.\r\ngvn_numb2 = -70\r\nprint(\"The absolute value of above given number\",\r\n      gvn_numb2, \" = \", math.fabs(gvn_numb2))\r\n# Apply math.fabs() function to the given list element and print it.\r\nprint(\r\n    \"The absolute value of given list element gvnlst[2] = \", math.fabs(gvn_lst[2]))\r\n<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre id=\"codeOutputPre\">The absolute value of above given number 45  =  45.0\r\nThe absolute value of above given number -70  =  70.0\r\nThe absolute value of given list element gvnlst[2] =  3.0<\/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>Import math module using the import keyword.<\/li>\n<li>Give the list as user input using list(),map(),input(),and split() functions.<\/li>\n<li>Store it in a variable.<\/li>\n<li>Give the number as user input using the int(input()) function and store it in a variable.<\/li>\n<li>Apply math.fabs() function to the given first number to get the absolute value of\u00a0the given number as float and print it.<\/li>\n<li>Similarly, do the same for the other number.<\/li>\n<li>Apply math.fabs() function to the given list\u00a0element and print it.<\/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\"># Import math module using the import keyword.\r\nimport math\r\n# Give the list as user input using list(),map(),input(),and split() functions.\r\n# Store it in a variable.\r\ngvn_lst = list(map(float, input(\r\n   'Enter some random List Elements separated by spaces = ').split()))\r\n   \r\n# Give the number as user input using the int(input()) function and store it in a variable.\r\ngvn_numb1= int(input(\"Enter some random number = \"))\r\n# Apply math.fabs() function to the given first number to get the absolute value of\r\n# the given number as float and print it.\r\nprint(\"The absolute value of above given number\",\r\n      gvn_numb1, \" = \", math.fabs(gvn_numb1))\r\n# similarly do the same for the other number.\r\ngvn_numb2 = int(input(\"Enter some random number = \"))\r\nprint(\"The absolute value of above given number\",\r\n      gvn_numb2, \" = \", math.fabs(gvn_numb2))\r\n# Apply math.fabs() function to the given list element and print it.\r\nprint(\r\n    \"The absolute value of given list element gvnlst[1] = \", math.fabs(gvn_lst[1]))\r\n\r\n<\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre>Enter some random List Elements separated by spaces = 86 34 20 10\r\nEnter some random number = 90\r\nThe absolute value of above given number 90 = 90.0\r\nEnter some random number = -40\r\nThe absolute value of above given number -40 = 40.0\r\nThe absolute value of given list element gvnlst[1] = 34.0<\/pre>\n<p>Read all the mathematical functions available in Python and understand how to implement them in your program by using the tutorial of <a href=\"https:\/\/python-programs.com\/python-built-in-functions\/#Python_Mathematical_Methods_Examples\">Python Mathematical Methods Examples<\/a>.<\/p>\n<ul>\n<li><a href=\"https:\/\/python-programs.com\/python-program-for-floor-function\/\">Python floor() Function with Examples<\/a><\/li>\n<li><a href=\"https:\/\/python-programs.com\/python-program-for-fmod-function\/\">Python fmod() Function with Examples<\/a><\/li>\n<li><a href=\"https:\/\/python-programs.com\/python-program-for-frexp-function\/\">Python frexp() Function with Examples<\/a><\/li>\n<li><a href=\"https:\/\/python-programs.com\/python-program-for-fsum-function\/\">Python fsum() Function with Examples<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>In the previous article, we have discussed Python Program for copysign() Function fabs() Function in Python: The math. fabs() method returns a float containing the absolute value of a number. The term absolute refers to a non-negative number. If the value has a negative sign, this removes it. This method, unlike Python abs(), always converts &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/python-programs.com\/python-program-for-fabs-function\/\"> <span class=\"screen-reader-text\">Python Program for fabs() 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>Python Program for fabs() 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\/python-program-for-fabs-function\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Python Program for fabs() Function - Python Programs\" \/>\n<meta property=\"og:description\" content=\"In the previous article, we have discussed Python Program for copysign() Function fabs() Function in Python: The math. fabs() method returns a float containing the absolute value of a number. 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