#include <stdio.h>

int main()
{
    int n,h,m,t;
    int hour;
    int min;
    
    scanf("%d%d%d%d",&n,&h,&m,&t);
    min=h*60+m;
    min+=t*(n-1);
    
    min-=min/24;
    hour=min/60;
    min=min-hour*60;
    
    printf("%d\n",hour);
    printf("%d\n",min);
    return 0;
}