Cod sursa(job #1167999)

Utilizator iustintomaToma Iustin iustintoma Data 6 aprilie 2014 16:38:41
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.31 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

int main ()
{
	ifstream f("cifra.in");
	ofstream g("cifra.out");
	unsigned n, t, i, j, k, p, s;
	f>>t;
	for (i=1;i<=t;i++)
	{
		f>>n;
		s=0;
		for (j=1;j<=n;j++)
		{
			p=1;
			for (k=1;k<=j;k++)
				p*=j;
			s+=p;
		}
		g<<s%10<<endl;
	}
	
	return 0;
}