{"id":6066,"date":"2022-05-12T23:00:00","date_gmt":"2022-05-12T17:30:00","guid":{"rendered":"https:\/\/www.codingbroz.com\/?p=6066"},"modified":"2022-05-12T13:13:50","modified_gmt":"2022-05-12T07:43:50","slug":"cpp-program-to-find-the-absolute-value-of-a-number","status":"publish","type":"post","link":"https:\/\/www.codingbroz.com\/cpp-program-to-find-the-absolute-value-of-a-number\/","title":{"rendered":"C++ Program to Find the Absolute Value of a Number"},"content":{"rendered":"\n<p>In this post, we will learn <strong>how to find the absolute value of a number using the C++<\/strong> Programming language.<\/p>\n\n\n\n<p>The <strong>absolute value<\/strong> of a number is the actual distance of the integer from zero, in a number line. Therefore, the absolute value is always a positive value and not a negative number.<\/p>\n\n\n\n<p>We will use the following approaches to find the absolute value of a number:<\/p>\n\n\n\n<ol><li>Using If Statement<\/li><li>Using abs() Function<\/li><\/ol>\n\n\n\n<p>So, without further ado, let\u2019s begin this tutorial.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-6640a5fd165bb\" class=\"ez-toc-cssicon-toggle-label\"><label class=\"ez-toc-title\">Table of Contents<\/label>\n<span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #0090ff;color:#0090ff\" 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: #0090ff;color:#0090ff\" 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-6640a5fd165bb\" checked \/><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:\/\/www.codingbroz.com\/cpp-program-to-find-the-absolute-value-of-a-number\/#C_Program_to_Find_the_Absolute_Value_of_a_Number\" title=\"C++ Program to Find the Absolute Value of a Number\">C++ Program to Find the Absolute Value of a Number<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.codingbroz.com\/cpp-program-to-find-the-absolute-value-of-a-number\/#How_Does_This_Program_Work\" title=\"How Does This Program Work?\">How Does This Program Work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.codingbroz.com\/cpp-program-to-find-the-absolute-value-of-a-number\/#C_Program_to_Find_the_Absolute_Value_of_a_Number_Using_abs_Function\" title=\"C++ Program to Find the Absolute Value of a Number Using abs() Function\">C++ Program to Find the Absolute Value of a Number Using abs() 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:\/\/www.codingbroz.com\/cpp-program-to-find-the-absolute-value-of-a-number\/#Conclusion\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"C_Program_to_Find_the_Absolute_Value_of_a_Number\"><\/span><strong>C++ Program to Find the Absolute Value of a Number<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"cpp\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ C++ Program to Find the Absolute Value of a Number\n#include &lt;iostream>\nusing namespace std;\n\nint main(){\n    int n;\n    \n    \/\/ Asking for input\n    cout &lt;&lt; \"Enter an integer: \";\n    cin >> n;\n    \n    \/\/ Absolute Value\n    if (n > 0){\n        cout &lt;&lt; \"The absolute value of the entered number = \" &lt;&lt; n &lt;&lt; endl;\n    }\n    else{\n        cout &lt;&lt; \"The absolute value of the entered number = \" &lt;&lt; -(n) &lt;&lt; endl;\n    }\n    return 0;\n}\n<\/pre>\n\n\n\n<p><strong>Output 1<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code has-ast-global-color-5-color has-ast-global-color-8-background-color has-text-color has-background\"><code>Enter an integer: -7\r\nThe absolute value of the entered number = 7\r<\/code><\/pre>\n\n\n\n<p><strong>Output 2<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code has-ast-global-color-5-color has-ast-global-color-8-background-color has-text-color has-background\"><code>Enter an integer: 25\r\nThe absolute value of the entered number = 25\r<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_This_Program_Work\"><\/span><strong>How Does This Program Work?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"cpp\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">    int n;\n<\/pre>\n\n\n\n<p>In this program, we have declared an <strong>integer data type<\/strong> variable named <strong>n<\/strong>.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"cpp\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">    \/\/ Asking for input\n    cout &lt;&lt; \"Enter an integer: \";\n    cin >> n;\n<\/pre>\n\n\n\n<p>Then, the user is asked to enter an integer.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"cpp\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">    if (n > 0){\n        cout &lt;&lt; \"The absolute value of the entered number = \" &lt;&lt; n &lt;&lt; endl;\n    }\n    else{\n        cout &lt;&lt; \"The absolute value of the entered number = \" &lt;&lt; -(n) &lt;&lt; endl;\n    }\n<\/pre>\n\n\n\n<p>Now, we check whether the value of the entered integer is <strong>greater than zero<\/strong> or not. If the value is greater, then we print the number as it is as the absolute value.<\/p>\n\n\n\n<p>Otherwise, if the entered number is <strong>less than zero<\/strong> then we multiply the value by <strong>-1<\/strong> to get the absolute value.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"C_Program_to_Find_the_Absolute_Value_of_a_Number_Using_abs_Function\"><\/span><strong>C++ Program to Find the Absolute Value of a Number Using abs() Function<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"cpp\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ C++ Program to Find the Absolute Value of a Number Using abs() Function\n#include &lt;iostream>\n#include &lt;cstdlib>\nusing namespace std;\n\nint main(){\n    int n, absolute_value;\n    \n    \/\/ Asking for input\n    cout &lt;&lt; \"Enter an integer: \";\n    cin >> n;\n    \n    \/\/ abs() Function\n    absolute_value = abs(n);\n    \n    \/\/ Display output\n    cout &lt;&lt; \"The absolute value of the entered integer is = \" &lt;&lt; absolute_value &lt;&lt; endl;\n    return 0;\n}\n<\/pre>\n\n\n\n<p><strong>Output<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code has-ast-global-color-5-color has-ast-global-color-8-background-color has-text-color has-background\"><code>Enter an integer: -47\r\nThe absolute value of the entered integer is = 47\r<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>I hope after going through this post, you understand <strong>how to find the absolute value of a number using the C++<\/strong> Programming language.<\/p>\n\n\n\n<p>If you have any doubt regarding the program, then contact us in the comment section. We will be delighted to assist you.<\/p>\n\n\n\n<p><strong>Also Read:<\/strong><\/p>\n\n\n\n<ul><li><strong><a href=\"https:\/\/www.codingbroz.com\/cpp-program-to-print-1-to-100\/\">C++ Program to Print 1 to 100<\/a><\/strong><\/li><li><strong><a href=\"https:\/\/www.codingbroz.com\/cpp-program-to-find-cube-of-a-number\/\">C++ Program to Find Cube of a Number<\/a><\/strong><\/li><li><strong><a href=\"https:\/\/www.codingbroz.com\/cpp-program-to-find-cube-root-of-a-number\/\">C++ Program to Find Cube Root of a Number<\/a><\/strong><\/li><li><strong><a href=\"https:\/\/www.codingbroz.com\/cpp-program-to-calculate-square-of-a-number\/\">C++ Program to Calculate Square of a Number<\/a><\/strong><\/li><li><strong><a href=\"https:\/\/www.codingbroz.com\/cpp-program-to-find-the-size-of-int-float-double-and-char\/\">C++ Program to Find the Size of int, float, double and char<\/a><\/strong><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>In this post, we will learn how to find the absolute value of a number using the C++ Programming 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