#include <iostream>
using namespace std;

int main() {
	unsigned int sec;
	unsigned int h;
	unsigned int m;
	unsigned int s;

	cout << "Saisir le nombre de secondes à convetir en h:m:s" << endl;
	cin >> sec;

	h = sec / 3600;
	m = sec % 3600;
	m = m / 60;
	s = sec % 60;

	cout << sec << "s correpondent à " << h << ":" << m << ":" << s << endl;

	system("pause");
	return 0;
}