Cod sursa(job #736263)

Utilizator DaNutZ2UuUUBB Bora Dan DaNutZ2UuU Data 18 aprilie 2012 11:54:12
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.36 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream fin("cifra.in");
ofstream fout("cifra.out");

long long exp(long long x,long long y){

if(y==0)return 1;
return x* exp(x,y-1);
}

int main(){

	long long n,s,t;
	
	fin>>t;
	
	while(t){

	fin>>n;
	s=0;
		
	for(int i=1;i<=n;i++)
		s=s+exp(i,i);
	fout<<s%10<<"\n";
	t--;
	}
	
	
	return 0;

}