#include <stdio.h>

int main() {
    int i;
    printf("Geef getal: ");
    scanf("%d", &i);
    switch (i) {
        default:
            printf("Ok\n");
            break;
        case 1:
            printf("En dat is 1\n");
            break;
        case 0:
            printf("Dat is niet veel\n");
            break;
    }
    getchar();
    getchar();
}