#include <iostream>
using namespace std;
 
int main() {
	 long long int number = 0,result = 1 , decimalNumber , unityNumber, mm;
    cin >> number;
    if (number == 0)
    {
        result = 1;
    }
    else
    {
        for ( int i = 1 ; i <= number ; i++)
        {
            result *= i;
        }
    }
    decimalNumber = result/10;
    mm = decimalNumber%10;
    unityNumber = result%10;
    cout << mm << " "<< unityNumber << endl;
    cout << result << endl;
    return 0;
}

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