{"id":32588,"date":"2023-01-31T10:36:52","date_gmt":"2023-01-31T05:06:52","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-ctrying-to-convert-double-to-integer-explaining-closed\/"},"modified":"2023-01-31T10:36:52","modified_gmt":"2023-01-31T05:06:52","slug":"solved-ctrying-to-convert-double-to-integer-explaining-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-ctrying-to-convert-double-to-integer-explaining-closed\/","title":{"rendered":"[Solved] (C++)trying to convert double to integer (explaining) [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-58157623\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"58157623\" data-parentid=\"58157179\" data-score=\"1\" 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<p>You don&#8217;t have to add (Double) there, why indeed. You are converting 50.2 to int wich evaluates to 50, then you are converting 50 back to double wich stays at 50 If you print it. The only reason i can think to do this is If it&#8217;s inside some function with a return double value or to extract the integer part of a Double value, but it&#8217;s not a good practice at all.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">7<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved (C++)trying to convert double to integer (explaining) [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] You don&#8217;t have to add (Double) there, why indeed. You are converting 50.2 to int wich evaluates to 50, then you are converting 50 back to double wich stays at 50 If you print it. The only reason i can think to do this is If it&#8217;s inside some function with a return double &#8230; <a title=\"[Solved] (C++)trying to convert double to integer (explaining) [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-ctrying-to-convert-double-to-integer-explaining-closed\/\" aria-label=\"More on [Solved] (C++)trying to convert double to integer (explaining) [closed]\">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],"class_list":["post-32588","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] (C++)trying to convert double to integer (explaining) [closed] - 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-ctrying-to-convert-double-to-integer-explaining-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] (C++)trying to convert double to integer (explaining) [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] You don&#8217;t have to add (Double) there, why indeed. You are converting 50.2 to int wich evaluates to 50, then you are converting 50 back to double wich stays at 50 If you print it. The only reason i can think to do this is If it&#8217;s inside some function with a return double ... 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