{"id":129737,"date":"2023-11-29T16:16:25","date_gmt":"2023-11-29T10:46:25","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=129737"},"modified":"2023-11-29T16:16:25","modified_gmt":"2023-11-29T10:46:25","slug":"c-program-for-pointers","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/","title":{"rendered":"C Program For Pointers"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Pointer Practical\r\n#include&lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\nvoid main()\r\n{\r\n    int a=10,*p,*r,b=50;\r\n    p=&amp;a;\r\n    r=&amp;b;\r\n    ++*p;  \/\/a=11\r\n    ++*r;    \/\/b=51\r\n    a=a+5; \/\/a=16\r\n    b=b+5;\/\/b=56\r\n    r=&amp;a;\r\n    ++*p; \/\/a=17\r\n    ++*r;  \/\/ a=18\r\n\r\n    printf(\"a=%d b=%d *p=%d *r=%d \",a,b,*p,*r);\r\n\r\n\r\n    \/\/  p=&amp;a;\r\n    \/\/  ++*p;  \/\/Value \r\n    \/\/  printf(\"\\n\\n %d \\t %d \",a,*p);\r\n    \/\/  ++p;  \/\/Address \r\n    \/\/  printf(\" \\n\\n %d \\t  %d \",a,*p);\r\n\r\n\r\n    \/\/ int a=10,*p,**r;\r\n    \/\/ p=&amp;a;\r\n    \/\/ r=&amp;p;\r\n    \/\/ printf(\"\\nValue of a %d\",a);\r\n    \/\/ printf(\"\\nValue of p %u\",p);\r\n    \/\/ printf(\"\\nValue of *p %d\",*p);\r\n    \/\/ printf(\"\\nValue of r %u\",r);\r\n    \/\/ printf(\"\\nValue of *r %u\",*r);\r\n    \/\/ printf(\"\\nValue of **r %d\",**r);\r\n    \/\/ ++**r;\r\n    \/\/ printf(\"\\nValue of a %d\",a);\r\n}<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 \/\/ Pointer Practical #include&lt;stdio.h&gt; #include&lt;conio.h&gt; void main() { int a=10,*p,*r,b=50; p=&amp;a; r=&amp;b; ++*p; \/\/a=11 ++*r; \/\/b=51 a=a+5; \/\/a=16 b=b+5;\/\/b=56 r=&amp;a; ++*p; \/\/a=17 ++*r; \/\/ a=18 printf(&#8220;a=%d b=%d *p=%d *r=%d &#8220;,a,b,*p,*r); \/\/ p=&amp;a;&#46;&#46;&#46;<\/p>\n","protected":false},"author":86671,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19488],"tags":[29552,2263,20266,29219,29218,23960],"class_list":["post-129737","post","type-post","status-publish","format-standard","hentry","category-c-programming","tag-c-program-for-pointers","tag-c","tag-c-pointers","tag-c-practical","tag-c-program","tag-pointers-in-c"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>C Program For Pointers - DataFlair<\/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:\/\/data-flair.training\/blogs\/c-program-for-pointers\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C Program For Pointers - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 \/\/ Pointer Practical #include&lt;stdio.h&gt; #include&lt;conio.h&gt; void main() { int a=10,*p,*r,b=50; p=&amp;a; r=&amp;b; ++*p; \/\/a=11 ++*r; \/\/b=51 a=a+5; \/\/a=16 b=b+5;\/\/b=56 r=&amp;a; ++*p; \/\/a=17 ++*r; \/\/ a=18 printf(&quot;a=%d b=%d *p=%d *r=%d &quot;,a,b,*p,*r); \/\/ p=&amp;a;&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-29T10:46:25+00:00\" \/>\n<meta name=\"author\" content=\"TechVidvan Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"TechVidvan Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C Program For Pointers - DataFlair","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:\/\/data-flair.training\/blogs\/c-program-for-pointers\/","og_locale":"en_US","og_type":"article","og_title":"C Program For Pointers - DataFlair","og_description":"Program 1 \/\/ Pointer Practical #include&lt;stdio.h&gt; #include&lt;conio.h&gt; void main() { int a=10,*p,*r,b=50; p=&amp;a; r=&amp;b; ++*p; \/\/a=11 ++*r; \/\/b=51 a=a+5; \/\/a=16 b=b+5;\/\/b=56 r=&amp;a; ++*p; \/\/a=17 ++*r; \/\/ a=18 printf(\"a=%d b=%d *p=%d *r=%d \",a,b,*p,*r); \/\/ p=&amp;a;&#46;&#46;&#46;","og_url":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/","og_site_name":"DataFlair","article_publisher":"https:\/\/www.facebook.com\/DataFlairWS\/","article_published_time":"2023-11-29T10:46:25+00:00","author":"TechVidvan Team","twitter_card":"summary_large_image","twitter_creator":"@DataFlairWS","twitter_site":"@DataFlairWS","twitter_misc":{"Written by":"TechVidvan Team","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/#article","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/"},"author":{"name":"TechVidvan Team","@id":"https:\/\/data-flair.training\/blogs\/#\/schema\/person\/0e594f928e31fc96628ac40f6ae74f49"},"headline":"C Program For Pointers","datePublished":"2023-11-29T10:46:25+00:00","mainEntityOfPage":{"@id":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/"},"wordCount":6,"commentCount":0,"publisher":{"@id":"https:\/\/data-flair.training\/blogs\/#organization"},"keywords":["C Program For Pointers","C++","C++ Pointers","c++ practical","c++ program","pointers in C"],"articleSection":["C Tutorials"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/","url":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/","name":"C Program For Pointers - DataFlair","isPartOf":{"@id":"https:\/\/data-flair.training\/blogs\/#website"},"datePublished":"2023-11-29T10:46:25+00:00","breadcrumb":{"@id":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/data-flair.training\/blogs\/c-program-for-pointers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Blog Home","item":"https:\/\/data-flair.training\/blogs\/"},{"@type":"ListItem","position":2,"name":"C Tutorials","item":"https:\/\/data-flair.training\/blogs\/category\/c-programming\/"},{"@type":"ListItem","position":3,"name":"C Program For Pointers"}]},{"@type":"WebSite","@id":"https:\/\/data-flair.training\/blogs\/#website","url":"https:\/\/data-flair.training\/blogs\/","name":"DataFlair","description":"Learn Today. 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