source file name: switch2.C

#include<stdio.h>

int main()

{

int mon;

//clrscr();

printf("enter any month no(1 to 12):");

scanf("%d",&mon);

switch(mon)

{

case 1: printf("\n current month is January "); break;

case 2: printf("\n current month is February "); break;

case 3: printf("\n current monthis March "); break;

case 4: printf("\n current day is April "); break;

case 5: printf("\n current day is May "); break;

case 6: printf("\n current day is June "); break;

case 7: printf("\n current day is July "); break;

case 8: printf("\n current day is August "); break;

case 9: printf("\n current day is September "); break;

case 10: printf("\n current day is October "); break;

case 11: printf("\n current day is November "); break;

case 12: printf("\n current month is December "); break;

default:

printf("\n  no valid month number");

}

//getch();

return 0;

}

output: