{"id":135815,"date":"2024-05-06T12:47:15","date_gmt":"2024-05-06T07:17:15","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=135815"},"modified":"2024-05-06T12:47:15","modified_gmt":"2024-05-06T07:17:15","slug":"cpp-program-on-templates","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/cpp-program-on-templates\/","title":{"rendered":"C++ Program on Templates"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Program for class tempalte \r\n#include&lt;iostream&gt;\r\n#define clrscr() system(\"cls\")\r\nusing namespace std;\r\ntemplate&lt;class T,class V&gt;\r\nclass Test\r\n{\r\n    T n;\r\n    V n1;\r\n    public:\r\n    Test(T m,V m1)\r\n    {\r\n       n=m;\r\n       n1=m1;\r\n    }\r\n    void display()\r\n    {\r\n        cout&lt;&lt;n&lt;&lt;\"   \"&lt;&lt;n1&lt;&lt;\"\\n\";\r\n    }\r\n};\r\nint main()\r\n{\r\n    clrscr();\r\n    Test&lt;int,char&gt; T1(123,'P');\r\n    Test&lt;double,int&gt; T2(12.66,789);\r\n    T1.display();\r\n    T2.display();\r\n}<\/pre>\n<h3>Program 2<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Program for function tempalte \r\n#include&lt;iostream&gt;\r\n#define clrscr() system(\"cls\")\r\nusing namespace std;\r\n\r\n\r\n\/\/template&lt;class T&gt; void display(T m);\r\n\r\n\/\/template&lt;class T&gt; int search(T ar[],T s,int n);\r\ntemplate&lt;class T&gt; void swap(T a,T b);\r\nint main()\r\n{\r\n      clrscr();\r\n      int a=10,b=40;\r\n      char ch1='x',ch2='y';\r\n      swap('X','Y');\r\n    \/\/  int a[]={10,20,2,34,55,66,77,88}; \r\n    \/\/  char ch[]={'p','r','s','a','y'};\r\n     \r\n     \/\/if(search(a,334,8))\r\n    \/\/    if(search(ch,'p',5))\r\n    \/\/      cout&lt;&lt;\"Searching success\";\r\n    \/\/   else\r\n    \/\/      cout&lt;&lt;\"Searching  not success\";\r\n   return 0;   \r\n}\r\n\/\/ template&lt;class T&gt; int search(T ar[],T s,int n)\r\n\/\/ {\r\n\/\/        int i;\r\n\/\/        for(i=0;i&lt;n;i++)\r\n\/\/        {\r\n\/\/           if(ar[i]==s)\r\n\/\/             return 1;\r\n\/\/        }\r\n\/\/        return 0;\r\n\r\n\/\/ }\r\ntemplate&lt;class T&gt; void swap(T a, T b)\r\n{\r\n             T c;\r\n          cout&lt;&lt;\"\\n Before sawping: \"&lt;&lt;a &lt;&lt; \" \"&lt;&lt;b;   \r\n          c=a;\r\n          a=b;\r\n          b=c;\r\n        cout&lt;&lt;\"\\n After sawping: \"&lt;&lt;a &lt;&lt; \" \"&lt;&lt;b;     \r\n\r\n}<\/pre>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 \/\/ Program for class tempalte #include&lt;iostream&gt; #define clrscr() system(&#8220;cls&#8221;) using namespace std; template&lt;class T,class V&gt; class Test { T n; V n1; public: Test(T m,V m1) { n=m; n1=m1; } void display()&#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":[20172],"tags":[29987,2263,29218,31826,31824,31829,31828,31827,31825],"class_list":["post-135815","post","type-post","status-publish","format-standard","hentry","category-cpp","tag-c-prcatical","tag-c","tag-c-program","tag-c-program-on-templates","tag-c-templates","tag-c-templates-program","tag-practical-implementation-of-templates","tag-templates","tag-templates-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 on Templates - 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\/cpp-program-on-templates\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C++ Program on Templates - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 \/\/ Program for class tempalte #include&lt;iostream&gt; #define clrscr() system(&quot;cls&quot;) using namespace std; template&lt;class T,class V&gt; class Test { T n; V n1; public: Test(T m,V m1) { n=m; n1=m1; } void display()&#046;&#046;&#046;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/cpp-program-on-templates\/\" \/>\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=\"2024-05-06T07:17:15+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 on Templates - 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\/cpp-program-on-templates\/","og_locale":"en_US","og_type":"article","og_title":"C++ Program on Templates - DataFlair","og_description":"Program 1 \/\/ Program for class tempalte #include&lt;iostream&gt; 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