Cod sursa(job #1781661)

Utilizator halfbloodstrangerM. Gardner halfbloodstranger Data 17 octombrie 2016 10:28:06
Problema Cifra Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.48 kb
#include <iostream>
#include <fstream>

using namespace std;

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