{"id":145123,"date":"2025-05-22T12:51:21","date_gmt":"2025-05-22T07:21:21","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=145123"},"modified":"2025-05-22T12:51:21","modified_gmt":"2025-05-22T07:21:21","slug":"how-to-generate-random-number-in-c","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/how-to-generate-random-number-in-c\/","title":{"rendered":"C Project &#8211; How to Generate Random Number"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#include&lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\n#include&lt;time.h&gt;\r\n#define clrscr() system(\"cls\")\r\nint main()\r\n{\r\n     clrscr();\r\n         int n,l,u;\r\n        \/\/ srand(time(NULL));\r\n         printf(\"Enter value of Lower Bound: \");\r\n         scanf(\"%d\",&amp;l);\r\n         printf(\"Enter value of Upper Bound: \");\r\n         scanf(\"%d\",&amp;u);\r\n             n=(rand()%(u+l+1))+l;\r\n             printf(\"%5d\",n);\r\n       \r\n\/\/      int n;\r\n\/\/      int myrandom[100];\r\n\/\/      \r\n\/\/ \/\/         n=rand();\r\n\/\/       \/\/n=rand()%100;\r\n\/\/       \/\/n=rand()%10;\r\n\/\/       for(int i=0;i&lt;10;i++)\r\n\/\/      { \r\n\/\/         n=rand()%100;\r\n\/\/          myrandom[i]=n;\r\n\/\/          i++;\r\n\/\/      }  \r\n\/\/      for(int i=0;i&lt;10;i++)\r\n\/\/      {\r\n\/\/         printf(\"%5d\",myrandom[i]);\r\n\/\/      }  \r\n\r\n     return 0;\r\n}<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 #include&lt;stdio.h&gt; #include&lt;conio.h&gt; #include&lt;time.h&gt; #define clrscr() system(&#8220;cls&#8221;) int main() { clrscr(); int n,l,u; \/\/ srand(time(NULL)); printf(&#8220;Enter value of Lower Bound: &#8220;); scanf(&#8220;%d&#8221;,&amp;l); printf(&#8220;Enter value of Upper Bound: &#8220;); scanf(&#8220;%d&#8221;,&amp;u); n=(rand()%(u+l+1))+l; printf(&#8220;%5d&#8221;,n); \/\/ int&#46;&#46;&#46;<\/p>\n","protected":false},"author":581,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19488],"tags":[34245,23914,29589,28585,29219,29218,34246,29596,34244],"class_list":["post-145123","post","type-post","status-publish","format-standard","hentry","category-c-programming","tag-c-program-to-generate-random-number","tag-c-programming","tag-c-project","tag-c-tutorial","tag-c-practical","tag-c-program","tag-generate-random-number","tag-generate-random-number-in-c","tag-how-to-generate-random-number-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 Project - How to Generate Random Number - 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\/how-to-generate-random-number-in-c\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C Project - How to Generate Random Number - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 #include&lt;stdio.h&gt; #include&lt;conio.h&gt; #include&lt;time.h&gt; #define clrscr() system(&quot;cls&quot;) int main() { clrscr(); int n,l,u; \/\/ srand(time(NULL)); printf(&quot;Enter value of Lower Bound: &quot;); scanf(&quot;%d&quot;,&amp;l); printf(&quot;Enter value of Upper Bound: &quot;); scanf(&quot;%d&quot;,&amp;u); n=(rand()%(u+l+1))+l; printf(&quot;%5d&quot;,n); \/\/ int&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/how-to-generate-random-number-in-c\/\" \/>\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=\"2025-05-22T07:21:21+00:00\" \/>\n<meta name=\"author\" content=\"DataFlair 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=\"DataFlair 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 Project - How to Generate Random Number - 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\/how-to-generate-random-number-in-c\/","og_locale":"en_US","og_type":"article","og_title":"C Project - How to Generate Random Number - DataFlair","og_description":"Program 1 #include&lt;stdio.h&gt; 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