Cod sursa(job #807509)

Utilizator YoChinezuWeng Mihai Alexandru YoChinezu Data 4 noiembrie 2012 20:48:06
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.29 kb
#include<fstream>
#include<math.h>
using namespace std;

int main()
{
	ifstream in("ucif.in");
	
	int n,s,v;
	s=0;
	in>>n;
	
	for(int i=1; i<n+1;i++)
	{
		v=pow(i,i);
		s=s+v;
	}
	s=s%10;
	
	in.close();
	
	ofstream out("ucif.out");
	out<<s;
	out.close();
	return 0;
}