{"id":31205,"date":"2023-01-20T03:55:05","date_gmt":"2023-01-19T22:25:05","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-pointer-p-and-p-in-c-programming-language-duplicate\/"},"modified":"2023-01-20T03:55:05","modified_gmt":"2023-01-19T22:25:05","slug":"solved-pointer-p-and-p-in-c-programming-language-duplicate","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-pointer-p-and-p-in-c-programming-language-duplicate\/","title":{"rendered":"[Solved] pointer: *p and &#038;p in C programming language [duplicate]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-27655594\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"27655594\" data-parentid=\"27655272\" data-score=\"4\" 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>Just take <\/p>\n<pre><code>int a =10;\nint *p = &amp;a;\n<\/code><\/pre>\n<p><code>a<\/code> is a variable which holds value 10. The address in which this value is stored is given by <code>&amp;a<\/code>.<\/p>\n<p>Now we have a pointer <code>p<\/code> , basically pointer points to some memory location and in this case it is pointing to memory location <code>&amp;a<\/code> .<\/p>\n<p><code>*p<\/code> gives you <code>10<\/code> <\/p>\n<p>This is called dereferencing a pointer. <\/p>\n<pre><code>p = &amp;a \/* Gives address of variable a *\/\n<\/code><\/pre>\n<p>Now let&#8217;s consider<\/p>\n<p><code>&amp;p<\/code> <\/p>\n<p>Pointer is a also a data-type and the location in which p is stored is given by <code>&amp;p<\/code> <\/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 pointer: *p and &#038;p in C programming language [duplicate] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Just take int a =10; int *p = &amp;a; a is a variable which holds value 10. The address in which this value is stored is given by &amp;a. Now we have a pointer p , basically pointer points to some memory location and in this case it is pointing to memory location &amp;a &#8230; <a title=\"[Solved] pointer: *p and &#038;p in C programming language [duplicate]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-pointer-p-and-p-in-c-programming-language-duplicate\/\" aria-label=\"More on [Solved] pointer: *p and &#038;p in C programming language [duplicate]\">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":[324,712],"class_list":["post-31205","post","type-post","status-publish","format-standard","hentry","category-solved","tag-c","tag-pointers"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] pointer: *p and &amp;p in C programming language [duplicate] - 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-pointer-p-and-p-in-c-programming-language-duplicate\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] pointer: *p and &amp;p in C programming language [duplicate] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Just take int a =10; int *p = &amp;a; a is a variable which holds value 10. 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