String comparison demo

#include<stdio.h>
#include<string.h>
int main(void)
{

    char a[100];
    int b = 1, i;
    char *q = "HELLO", *w = "HOLA", *e = "HALLO", *r = "BONJOUR", *t =
    "CIAO", *y = "ZDRAVSTVUJTE";


    while (1) {
    scanf("%s", a);

    if (strcmp(a, "#") == 0) {
        break;
    } else if (strcmp(a, q) == 0) {
        printf("Case %d: ENGLISH\n", b);
    } else if (strcmp(a, w) == 0) {
        printf("Case %d: SPANISH\n", b);
    } else if (strcmp(a, e) == 0) {
        printf("Case %d: GERMAN\n", b);
    } else if (strcmp(a, r) == 0) {
        printf("Case %d: FRENCH\n", b);
    } else if (strcmp(a, t) == 0) {
        printf("Case %d: ITALIAN\n", b);
    } else if (strcmp(a, y) == 0) {
        printf("Case %d: RUSSIAN\n", b);
    } else {
        printf("UNKNOWN");
    }

    b++;
    }

    return 0;
}