Cod sursa(job #1438686)
Utilizator | Data | 20 mai 2015 16:27:56 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.36 kb |
#include<iostream>
#include<fstream>
#include<math.h>
using namespace std;
int uc(int n){
int i,s,u;
s=0;
for(i=1;i<=n;i++)
s=s+pow(i,i);
u=s%10;
return u;
}
int main (){
int t,i,n;
ifstream fin("cifra.in");
ofstream fout("cifra.out");
fin>>t;
for(i=1;i<=t;i++)
{fin>>n;
fout<<uc(n)<<endl;
}
return 0;
}