{"id":12497,"date":"2022-09-30T22:56:10","date_gmt":"2022-09-30T17:26:10","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/"},"modified":"2022-09-30T22:56:10","modified_gmt":"2022-09-30T17:26:10","slug":"solved-syntax-for-virtual-functions","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/","title":{"rendered":"[Solved] Syntax for virtual functions"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-28193709\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"28193709\" data-parentid=\"28193456\" data-score=\"2\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<blockquote>\n<p>While making a function virtual in c++ where do I have to write <code>virtual<\/code> keyword?<\/p>\n<\/blockquote>\n<p>In the function declaration, before the function name, and after any attribute specifiers, along with the other specifiers (including the type specifier for the function&#8217;s return type).<\/p>\n<p>The general syntax for a declaration is<\/p>\n<pre><code>simple-declaration:\n    decl-specifier-seq&lt;opt&gt; init-declarator-list&lt;opt&gt; ;\n    attribute-specifier-seq decl-specifier-seq&lt;opt&gt; init-declarator-list ;\n<\/code><\/pre>\n<p>where both <code>virtual<\/code> (a <em>function-specifier<\/em>) and the return type (a <em>type-specifier<\/em>) are part of the <em>decl-specifier-seq<\/em>, and the name being declared is part of the <em>init-declarator-list<\/em>.<\/p>\n<blockquote>\n<p>Does it make a difference if I write <code>virtual int function_name<\/code> instead of <code>int virtual function_name<\/code><\/p>\n<\/blockquote>\n<p>No, the order of the specifiers makes no difference.<\/p>\n<p>However, you might surprise some people if you put <code>virtual<\/code> after the type specifier, since it&#8217;s more common to put it before. I didn&#8217;t know you could do that until I answered this question.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Syntax for virtual functions <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] While making a function virtual in c++ where do I have to write virtual keyword? In the function declaration, before the function name, and after any attribute specifiers, along with the other specifiers (including the type specifier for the function&#8217;s return type). The general syntax for a declaration is simple-declaration: decl-specifier-seq&lt;opt&gt; init-declarator-list&lt;opt&gt; ; attribute-specifier-seq &#8230; <a title=\"[Solved] Syntax for virtual functions\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\" aria-label=\"More on [Solved] Syntax for virtual functions\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[324,2946,393],"class_list":["post-12497","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-polymorphism","tag-syntax"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Syntax for virtual functions - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Syntax for virtual functions - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] While making a function virtual in c++ where do I have to write virtual keyword? In the function declaration, before the function name, and after any attribute specifiers, along with the other specifiers (including the type specifier for the function&#8217;s return type). The general syntax for a declaration is simple-declaration: decl-specifier-seq&lt;opt&gt; init-declarator-list&lt;opt&gt; ; attribute-specifier-seq ... Read more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\" \/>\n<meta property=\"og:site_name\" content=\"JassWeb\" \/>\n<meta property=\"article:published_time\" content=\"2022-09-30T17:26:10+00:00\" \/>\n<meta name=\"author\" content=\"Kirat\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kirat\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\"},\"author\":{\"name\":\"Kirat\",\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31\"},\"headline\":\"[Solved] Syntax for virtual functions\",\"datePublished\":\"2022-09-30T17:26:10+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\"},\"wordCount\":140,\"publisher\":{\"@id\":\"https:\/\/jassweb.com\/solved\/#organization\"},\"keywords\":[\"c++\",\"polymorphism\",\"syntax\"],\"articleSection\":[\"Solved\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\",\"url\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\",\"name\":\"[Solved] Syntax for virtual functions - JassWeb\",\"isPartOf\":{\"@id\":\"https:\/\/jassweb.com\/solved\/#website\"},\"datePublished\":\"2022-09-30T17:26:10+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/jassweb.com\/solved\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"[Solved] Syntax for virtual functions\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/jassweb.com\/solved\/#website\",\"url\":\"https:\/\/jassweb.com\/solved\/\",\"name\":\"JassWeb\",\"description\":\"Build High-quality Websites\",\"publisher\":{\"@id\":\"https:\/\/jassweb.com\/solved\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/jassweb.com\/solved\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/jassweb.com\/solved\/#organization\",\"name\":\"Jass Web\",\"url\":\"https:\/\/jassweb.com\/solved\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png\",\"contentUrl\":\"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png\",\"width\":693,\"height\":132,\"caption\":\"Jass Web\"},\"image\":{\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31\",\"name\":\"Kirat\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1775798750\",\"contentUrl\":\"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1775798750\",\"caption\":\"Kirat\"},\"sameAs\":[\"http:\/\/jassweb.com\"],\"url\":\"https:\/\/jassweb.com\/solved\/author\/jaspritsinghghumangmail-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"[Solved] Syntax for virtual functions - JassWeb","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/","og_locale":"en_US","og_type":"article","og_title":"[Solved] Syntax for virtual functions - JassWeb","og_description":"[ad_1] While making a function virtual in c++ where do I have to write virtual keyword? In the function declaration, before the function name, and after any attribute specifiers, along with the other specifiers (including the type specifier for the function&#8217;s return type). The general syntax for a declaration is simple-declaration: decl-specifier-seq&lt;opt&gt; init-declarator-list&lt;opt&gt; ; attribute-specifier-seq ... Read more","og_url":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/","og_site_name":"JassWeb","article_published_time":"2022-09-30T17:26:10+00:00","author":"Kirat","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Kirat","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/#article","isPartOf":{"@id":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/"},"author":{"name":"Kirat","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31"},"headline":"[Solved] Syntax for virtual functions","datePublished":"2022-09-30T17:26:10+00:00","mainEntityOfPage":{"@id":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/"},"wordCount":140,"publisher":{"@id":"https:\/\/jassweb.com\/solved\/#organization"},"keywords":["c++","polymorphism","syntax"],"articleSection":["Solved"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/","url":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/","name":"[Solved] Syntax for virtual functions - JassWeb","isPartOf":{"@id":"https:\/\/jassweb.com\/solved\/#website"},"datePublished":"2022-09-30T17:26:10+00:00","breadcrumb":{"@id":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/jassweb.com\/solved\/solved-syntax-for-virtual-functions\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/jassweb.com\/solved\/"},{"@type":"ListItem","position":2,"name":"[Solved] Syntax for virtual functions"}]},{"@type":"WebSite","@id":"https:\/\/jassweb.com\/solved\/#website","url":"https:\/\/jassweb.com\/solved\/","name":"JassWeb","description":"Build High-quality Websites","publisher":{"@id":"https:\/\/jassweb.com\/solved\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/jassweb.com\/solved\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/jassweb.com\/solved\/#organization","name":"Jass Web","url":"https:\/\/jassweb.com\/solved\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/","url":"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png","contentUrl":"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png","width":693,"height":132,"caption":"Jass Web"},"image":{"@id":"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31","name":"Kirat","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/image\/","url":"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1775798750","contentUrl":"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1775798750","caption":"Kirat"},"sameAs":["http:\/\/jassweb.com"],"url":"https:\/\/jassweb.com\/solved\/author\/jaspritsinghghumangmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts\/12497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/comments?post=12497"}],"version-history":[{"count":0,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts\/12497\/revisions"}],"wp:attachment":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/media?parent=12497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/categories?post=12497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/tags?post=12497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}