How to use switch: number : Switch « Language Basics « C / ANSI-C






How to use switch: number



#include <stdio.h>

void main()
{
   int choice = 0;                      /* The number chosen */

   /* Get the choice input */
   printf("\n Pick a number between 1 and 10: ");
   scanf("%d",&choice);

   /* Check for an invalid selection */
   if((choice>10) || (choice <1))
     choice = 11;                      /* Selects invalid choice message */
  
   switch(choice)
   {
     case 7:
       printf("\nCongratulations!");
       printf("\nYou win.");
       break;                                   /* Jumps to the end of the block */

     case 2:
       printf("\nYou win.");
       break;                                   /* Jumps to the end of the block */

     case 8:
       printf("\nYou win.");
       break;                                   /* Jumps to the end of the block */
      
     case 11:
       printf("\nTry between 1 and 10.");
                              /* No break ?so continue with the next statement */

     default:
       printf("\nSorry, you lose.\n");
       break;          /* Defensive break - in case of new cases */
   }
}


           
       








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