P1.13 P37469 Time decomposition (1)

#include <iostream>
using namespace std;


int main() {
    int n,s,m,h;
    cin >> n;
    h=n/3600;
    n=n%3600;
    m=n/60;
    s=n%60;
    cout << h << " " << m << " " << s << endl;
}