Switch case

By: adarshsojitra on 15:30

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Switch case is used when there are more cases in any program.in if condition we have only two cases True or false.in switch we can make as many cases as we want.

Syntax:

switch(variable)

{

          case1:statements;

                    break;

          case2:statements;

                   break;

          case3:statements;

                    break;

          .

          .

          .

          case(n):statements;

                      break;
           default:statements;

                      break;

}

Example Program:

#include<stdio.h>
#include<conio.h>
main()
{
     int c;
     clrscr();
     printf("Enter Number: ");
     scanf("%d",&c);
     switch(c)    //Switch variable c for diffrent cases
     {
              case 1:printf("\nI am in case 1");
              break;
              case 2:printf("\nI am in case 2");
              break;
              case 3:printf("\nI am in case 3");
              break;
              case 4:printf("\nI am in case 4");
              break;
              default:printf("\nI am in default case");
              break;
     }
     getch();

}