{"id":146391,"date":"2025-08-01T12:39:20","date_gmt":"2025-08-01T07:09:20","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=146391"},"modified":"2025-08-01T12:39:20","modified_gmt":"2025-08-01T07:09:20","slug":"switch-statement-in-cpp","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/switch-statement-in-cpp\/","title":{"rendered":"Switch Statement in C++"},"content":{"rendered":"<h3>Program 1<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Swtich Case in cpp\r\n\/*\r\n  switch(value)\r\n  {\r\n   case one: statement1 \r\n   case two:statement2\r\n   case\r\n   default: \r\n  }\r\n*\/\r\n#include&lt;iostream&gt;\r\nusing namespace std;\r\nint getValue();\r\nint main()\r\n{\r\n    system(\"cls\");\r\n    int n;\r\n    cout&lt;&lt;\"Enter a number\";\r\n    cin&gt;&gt;n;\r\n    switch(n)  \/\/n=2\r\n    {\r\n        case 1: cout&lt;&lt;\"One\";break;\r\n        case 2: cout&lt;&lt;\"Two\"; break;  \r\n        case 3: cout&lt;&lt;\"Three\";break;\r\n        case 4: cout&lt;&lt;\"Four\";break;\r\n        case 5: cout&lt;&lt;\"Five\";break;\r\n        default:cout&lt;&lt;\"Invalid Number\";break;\r\n    }\r\n    cout&lt;&lt;\"\\n Bye Bye\";\r\n    return 0;\r\n}<\/pre>\n<h3>Program 2<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Vowel \r\n#include&lt;iostream&gt;\r\nusing namespace std;\r\nint getValue();\r\nint main()\r\n{\r\n     char ch;\r\n     system(\"cls\");\r\n     cout&lt;&lt;\"Enter a character\";\r\n     cin&gt;&gt;ch;   \r\n     switch(ch)\r\n     {\r\n        case 'a':\r\n        case 'e':\r\n        case 'i':\r\n        case 'o':\r\n        case 'u':\r\n        case 'A':\r\n        case 'E':\r\n        case 'I':\r\n        case 'O':\r\n        case 'U':cout&lt;&lt;\"Vowel\";break;\r\n\r\n        default:cout&lt;&lt;\"Not a Vowel\";\r\n     }\r\n     return 0;\r\n}<\/pre>\n<h3>Program 3<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">#include&lt;iostream&gt;\r\nusing namespace std;\r\nint getValue();\r\nint main()\r\n{\r\n    system(\"cls\");\r\n     switch(int n=getValue())\r\n     {\r\n        case 1:cout&lt;&lt;\"One\";break;\r\n        case 2:cout&lt;&lt;\"Two\";break;\r\n        case 3:cout&lt;&lt;\"Three\";break;\r\n        case 4:cout&lt;&lt;\"Four\";break;\r\n     }\r\n}\r\nint getValue()\r\n{\r\n    int x;\r\n    cout&lt;&lt;\"Enter a number\";\r\n    cin&gt;&gt;x;\r\n    return x;\r\n}<\/pre>\n<h3>Program 4<\/h3>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">\/\/ Simple Calculator Project\r\n#include&lt;iostream&gt;\r\nusing namespace std;\r\nint main()\r\n{\r\n    int n1,n2;\r\n    char opr;\r\n    system(\"cls\");\r\n    cout&lt;&lt;\"-----------Simple Calculator---------------\\n\\n\";\r\n    cout&lt;&lt;\"\\n First Number: \";\r\n    cin&gt;&gt;n1;\r\n    cout&lt;&lt;\"+ , - , * , \/ ,% :  \";\r\n    cin&gt;&gt;opr;\r\n    cout&lt;&lt;\"\\nSecond Number: \";\r\n    cin&gt;&gt;n2;\r\n    switch(opr)\r\n    {\r\n        case '+': cout&lt;&lt; n1+n2;break;\r\n        case '-': cout&lt;&lt; n1-n2;break;\r\n        case '*': cout&lt;&lt; n1*n2;break;\r\n        case '\/': \r\n         {\r\n               if(n2!=0)\r\n                cout&lt;&lt;n1\/n2;\r\n               else\r\n               cout&lt;&lt;\"Can't divide by zero\";\r\n               break;\r\n         } \r\n       case '%': \r\n         {\r\n               if(n2!=0)\r\n                cout&lt;&lt;n1%n2;\r\n               else\r\n               cout&lt;&lt;\"Can't divide by zero\";\r\n               break;\r\n         }   \r\n        default: cout&lt;&lt;\"Invalid operator \"; \r\n    }\r\n    \r\n    return 0;\r\n}<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Program 1 \/\/ Swtich Case in cpp \/* switch(value) { case one: statement1 case two:statement2 case default: } *\/ #include&lt;iostream&gt; using namespace std; int getValue(); int main() { system(&#8220;cls&#8221;); int n; cout&lt;&lt;&#8220;Enter a number&#8221;;&#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":[20172],"tags":[34257,28585,2263,29218,35003,34163,35002,34167,33776,28333],"class_list":["post-146391","post","type-post","status-publish","format-standard","hentry","category-cpp","tag-c-simple-calculator","tag-c-tutorial","tag-c","tag-c-program","tag-c-program-on-switch-case-statement","tag-c-simple-calculator-project","tag-c-switch-case-statement","tag-simple-calculator-in-c","tag-switch-case-statement-in-c","tag-switch-statement-in-c"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Switch Statement in C++ - 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\/switch-statement-in-cpp\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Switch Statement in C++ - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 \/\/ Swtich Case in cpp \/* switch(value) { case one: statement1 case two:statement2 case default: } *\/ #include&lt;iostream&gt; 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