#include<stdio.h>
int main() {
    long  long n, d, quotient, remainde;
    scanf("%11d %11d", &n, &d);
    if (d != 0) {
        quotient = n / d;
        remainder = n % d;
        printf("%11d\n", quotient);
        printf("%11d\n", remainder);
    }
    return 0;
}