Cod sursa(job #276710)

Utilizator chibicitiberiuChibici Tiberiu chibicitiberiu Data 11 martie 2009 12:18:36
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.39 kb
#include<fstream>
long long sum;

void powersum (int n, int p)
{
	if (i>0) {
		int nr=1;
		for (int i=0;i<p;i++)
			nr*=n;
		powersum (n-1, p-1);
	}

	sum+=nr;
}

int main()
{
	int t,n;
	ifstream input("cifra.in");
	ofstream output("cifra.out");
	input>>t;

	for(int i=0;i<t;i++)	{
		input>>n;
		sum=0;
		powersum(n,n);
		output<<sum%10;
	}

	input.close();
	output.close();

	return 0;
}