C Programming Tutorial - switch

#include<stdio.h>
int main() {
char grade ='B';
switch(grade){
case 'A': printf("SweAT! \n");
break;
case 'B': printf("Could have tried harder \n");
break;
case 'C': printf("I C you didn't study \n");
break;
case 'D': printf("You love the D \n");
break;
case 'F': printf("That's embarassing \n");
break;
default : printf("That doesn't even make sense! \n");
}
return 0;
}