#include <stdio.h>

int main() {
    int seconds,h,f,s;
    scanf("%d",&seconds);
    s=seconds%60;
    seconds=seconds/60;
    f=seconds%60;
    seconds=seconds/60;
    h=seconds;
    printf("%d ",h);
    printf("%d ",f);
    printf("%d ",s);

    return 0;
}