Cod sursa(job #2061515)
Utilizator | Data | 9 noiembrie 2017 13:24:46 | |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.31 kb |
#include<iostream>
#include<fstream>
using namespace std;
ifstream f("cifra.in");
ofstream g("cifra.out");
int main()
{
int T,i,N,s,j;
f>>T;
for(i=1;i<=T;i++)
{ s=0;
f>>N;
for(j=1;j<=N;j++)
{
s+=j*j;
}
g<<s%10<<"\n";
}
}