#460 Timp

#include <iostream>

using namespace std;

int main()
{
    int h,m,x,m1;
    cin >>h>>m>>x;
    m1=m+x;
    h=h+(m1/60);
    m=m1%60;
    h=h%24;
    cout <<h<<' '<<m;
    return 0;
}