{"id":8397,"date":"2022-12-07T23:00:00","date_gmt":"2022-12-07T17:30:00","guid":{"rendered":"https:\/\/www.codingbroz.com\/?p=8397"},"modified":"2022-12-09T14:30:45","modified_gmt":"2022-12-09T09:00:45","slug":"go-program-to-add-two-numbers","status":"publish","type":"post","link":"https:\/\/www.codingbroz.com\/go-program-to-add-two-numbers\/","title":{"rendered":"Go Program to Add Two Numbers"},"content":{"rendered":"\n<p>In this post, we will learn how to add two numbers in the Go Programming language.<\/p>\n\n\n\n<p>We will use two different approaches to add two numbers. The two different approaches are: &#8211;<\/p>\n\n\n\n<ol>\n<li>Using Standard Method<\/li>\n\n\n\n<li>Using User Input<\/li>\n<\/ol>\n\n\n\n<p>In the first method, we will declare two variables and store the integers in them. Then, we will add those two variables.<\/p>\n\n\n\n<p>In the second program, the two integers are taken as input from the user using <strong>Scanln()<\/strong> function. Then, the two variables are added, and the result is displayed on the screen.<\/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-6642c5bcc42fd\" 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-6642c5bcc42fd\" 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\/go-program-to-add-two-numbers\/#Go_Program_to_Add_Two_Numbers_Using_Standard_Method\" title=\"Go Program to Add Two Numbers Using Standard Method\">Go Program to Add Two Numbers Using Standard Method<\/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\/go-program-to-add-two-numbers\/#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\/go-program-to-add-two-numbers\/#Go_Program_to_Add_Two_Numbers_Using_User_Input\" title=\"Go Program to Add Two Numbers Using User Input\">Go Program to Add Two Numbers Using User Input<\/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\/go-program-to-add-two-numbers\/#How_Does_This_Program_Work-2\" 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-5\" href=\"https:\/\/www.codingbroz.com\/go-program-to-add-two-numbers\/#Conclusion\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Go_Program_to_Add_Two_Numbers_Using_Standard_Method\"><\/span><strong>Go Program to Add Two Numbers Using Standard Method<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In this program, we will simply declare and define two variables, and return the sum of two numbers.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">package main\n\nimport \"fmt\"\n\nfunc main() {\n\tvar sum = 0\n\n\tnum1 := 5\n\tnum2 := 13\n\n\tsum = num1 + num2\n\n\tfmt.Println(\"The sum of num1 and num2 is: \", sum)\n}\n<\/pre>\n\n\n\n<p><strong>Output<\/strong><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"raw\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">The sum of num1 and num2 is:  18\n<\/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=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\tvar sum = 0\n<\/pre>\n\n\n\n<p>We have declared a variable <strong>\u201csum\u201d<\/strong> which will store the addition of two numbers.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\tnum1 := 5\n\tnum2 := 13\n<\/pre>\n\n\n\n<p>The two integers are stored in two different variables <strong>\u201cnum1\u201d<\/strong> and <strong>\u201cnum2\u201d<\/strong>.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\tsum = num1 + num2\n<\/pre>\n\n\n\n<p>The two variables are added using the <strong>+<\/strong> operator and the result is stored in the <strong>\u201csum\u201d <\/strong>variable.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\tfmt.Println(\"The sum of num1 and num2 is: \", sum)\n<\/pre>\n\n\n\n<p>The sum of two variables is printed on the screen with the help of the <strong>Println()<\/strong> function.<\/p>\n\n\n\n<p>The <strong>Println()<\/strong> function in the Go Programming language is a built-in function used to print out the output to the console.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Go_Program_to_Add_Two_Numbers_Using_User_Input\"><\/span><strong>Go Program to Add Two Numbers Using User Input<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In this program, we will take the input from the user with the help of <strong>Scanln()<\/strong> function.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">package main\n\nimport \"fmt\"\n\nfunc main() {\n\tvar num1, num2 int\n\n\tfmt.Print(\"Enter the first number: \")\n\tfmt.Scanln(&amp;num1)\n\tfmt.Print(\"Enter the second number: \")\n\tfmt.Scanln(&amp;num2)\n\n\tresult := num1 + num2\n\n\tfmt.Println(\"The sum of num1 and num2 is: \", result)\n}\n<\/pre>\n\n\n\n<p><strong>Output<\/strong><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"raw\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Enter the first number: 15\nEnter the second number: 45\nThe sum of num1 and num2 is:  60\n<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_This_Program_Work-2\"><\/span><strong>How Does This Program Work?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>We will use the same logic as that of the above program. In this program, we will only alter the user input. Here, we will not define the variables, but rather ask the user to do so.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"golang\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\tfmt.Print(\"Enter the first number: \")\n\tfmt.Scanln(&amp;num1)\n\tfmt.Print(\"Enter the second number: \")\n\tfmt.Scanln(&amp;num2)\n<\/pre>\n\n\n\n<p>The Scanln() function in the Go Programming language is used to read the standard input data.<\/p>\n\n\n\n<p>The Scanln() function in this program reads the input given by the user and stores the value in the <strong>\u201cnum1\u201d<\/strong> and <strong>\u201cnum2\u201d<\/strong> variables respectively.<\/p>\n\n\n\n<p>Then, the addition is performed on these two variables and the result is printed on the screen using the <strong>Println()<\/strong> function.<\/p>\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>In this post, you learned two different approaches to adding two numbers.<\/p>\n\n\n\n<p>First by using the standard method and second by taking user input.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Go Program to Add Two Numbers &#8211; In this post, we will learn how to add two numbers in the Go Programming language.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[808],"tags":[811,809,810],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/posts\/8397"}],"collection":[{"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/comments?post=8397"}],"version-history":[{"count":5,"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/posts\/8397\/revisions"}],"predecessor-version":[{"id":8404,"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/posts\/8397\/revisions\/8404"}],"wp:attachment":[{"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/media?parent=8397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/categories?post=8397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.codingbroz.com\/wp-json\/wp\/v2\/tags?post=8397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}