#include <stdio.h>

int main()
 {
    int a=0;
    int b=0;
    int chang=0;
    int yushu=0;

    scanf("%d %d", &a, &b);
    chang=a/b;
    yushu=a%b;
    printf("%d %d\n", chang, yushu);
    return 0;
 }