#include <iostream>

using namespace std;

int main()
{
	long n;
	int n1;
	cout << "Enter an integer: " << endl;
	cin >> n;
		for (int i=10; i<n*10; i=i*10 )
		{	
			n1 = (n%i)/(i/10);
			cout << n1 << endl;
		}
		
	
	return 0;
}