

{"id":129693,"date":"2023-11-29T15:41:55","date_gmt":"2023-11-29T10:11:55","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=129693"},"modified":"2023-11-29T15:41:55","modified_gmt":"2023-11-29T10:11:55","slug":"c-program-for-string","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/c-program-for-string\/","title":{"rendered":"C Program For String"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ String Related Programming in C\r\n#include&lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\n#include&lt;string.h&gt;\r\nint main()\r\n{\r\n    char str[100];\r\n    int i;\r\n    printf(\"Enter a String...\");\r\n    gets(str);\r\n    \/\/scanf(\"%s\",str);\r\n    i=0;\r\n    \/\/printf(\"%s\",str);\r\n    while(str[i]!='\\0')\r\n    {\r\n        printf(\"%c\",str[i]);\r\n        i++;\r\n    }\r\n    return 0;\r\n}<\/pre>\n<h3>Program 2<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Count length of String  in C\r\n#include&lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\n#include&lt;string.h&gt;\r\nint main()\r\n{\r\n    char str[100];\r\n    int i=0;\r\n    printf(\"Enter a String...\");\r\n    gets(str);\r\n    \/\/ while(str[i]!='\\0')\r\n    \/\/    i++;\r\n    i=strlen(str);\r\n    printf(\"Length of String : %d\",i);\r\n    return 0;\r\n}<\/pre>\n<h3>Program 3<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ print string from lower case to upper case  in C\r\n\/\/ print string from upper case to lower case  in C\r\n#include&lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\n#include&lt;string.h&gt;\r\nint main()\r\n{\r\n    char str[100];\r\n    int i=0;\r\n    printf(\"Enter a String...\");\r\n    gets(str);\r\n    \/\/puts(strupr(str));\r\n       puts(strlwr(str));\r\n    \/\/ while(str[i]!='\\0')\r\n    \/\/ {\r\n    \/\/     if(str[i]!=' ')\r\n    \/\/     printf(\"%c\",str[i]+32);\r\n    \/\/     else\r\n    \/\/     printf(\"%c\",str[i]);\r\n    \/\/     i++;\r\n    \/\/ }\r\n    return 0;\r\n}<\/pre>\n<h3>Program 4<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ String reverse in C\r\n#include&lt;stdio.h&gt;\r\n#include&lt;conio.h&gt;\r\n#include&lt;string.h&gt;\r\nint main()\r\n{\r\n    char str[100];\r\n    int i;\r\n    printf(\"Enter a String:\");\r\n    gets(str);\r\n    puts(strrev(str));\r\n    puts(str);\r\n\r\n    \/\/i=strlen(str);\r\n   \/\/ printf(\"Length of string %d\",i);\r\n    \/\/ i=i-1;\r\n    \/\/ while(i&gt;=0)\r\n    \/\/ {\r\n    \/\/     printf(\"%c\",str[i]);\r\n    \/\/     i--;\r\n    \/\/ }\r\n    return 0;\r\n}<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 \/\/ String Related Programming in C #include&lt;stdio.h&gt; #include&lt;conio.h&gt; #include&lt;string.h&gt; int main() { char str[100]; int i; printf(&#8220;Enter a String&#8230;&#8221;); gets(str); \/\/scanf(&#8220;%s&#8221;,str); i=0; \/\/printf(&#8220;%s&#8221;,str); while(str[i]!=&#8217;\\0&#8242;) { printf(&#8220;%c&#8221;,str[i]); i++; } return 0; } Program&#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":[29526,2263,29219,29218,20355,28359],"class_list":["post-129693","post","type-post","status-publish","format-standard","hentry","category-c-programming","tag-c-program-for-string","tag-c","tag-c-practical","tag-c-program","tag-c-string","tag-string-in-c"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>C Program For String - 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-string\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C Program For String - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 \/\/ String Related Programming in C #include&lt;stdio.h&gt; #include&lt;conio.h&gt; #include&lt;string.h&gt; int main() { char str[100]; int i; printf(&quot;Enter a String...&quot;); gets(str); \/\/scanf(&quot;%s&quot;,str); i=0; \/\/printf(&quot;%s&quot;,str); while(str[i]!=&#039;&#039;) { printf(&quot;%c&quot;,str[i]); i++; } return 0; } Program&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/c-program-for-string\/\" \/>\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=\"2023-11-29T10:11:55+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 String - 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-string\/","og_locale":"en_US","og_type":"article","og_title":"C Program For String - DataFlair","og_description":"Program 1 \/\/ String Related Programming in C #include&lt;stdio.h&gt; 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