/* 
 * Example of the switch statement with type char case labels
 * 
 * Hanly and Koffman, 5ed, Figure 4.12, page 191 
 *
 */ 

#include <stdio.h> 

int
main(void)
{
    char class;  
     
    printf("Input the ship class ID >");   
    scanf("%c", &class); 

    switch (class) {
        case 'B':
        case 'b':
            printf("Battleship\n");
            break; 

        case 'C':
        case 'c':
            printf("Cruiser\n");
            break;

        case 'D':
        case 'd':
            printf("Destroyer\n");
            break;

        case 'F':
        case 'f':
            printf("Frigate\n");
            break;

        default:
            printf("Unknown ship class %c\n", class);
    }

    return 0; 
}