#include <iostream>
using namespace std;

int main()
{
    int mynt[] = {5000,2000,1000,500,100,50,10,5,1};
    int upphaed(0);

    cout << "how much money do you have? ";
    cin >> upphaed;

    for(int i = 0; i < 9;++i)
    {
        cout << upphaed / mynt[i] << " x " << mynt[i] << "kr\n";
        upphaed %= mynt[i];
    }
}