Pagini recente » Cod sursa (job #285133) | Cod sursa (job #2268626) | Cod sursa (job #3353382) | Cod sursa (job #1239072) | Cod sursa (job #2194089)
#include <iostream>
#include <fstream>
using namespace std;
int s(int n)
{
int ret = 0;
for(int i = 1; i <= n; i++) {
int p = 1;
for(int j = 1; j <= i; j++) {
p *= i;
}
ret += p;
}
return ret;
}
int main()
{
ofstream output;
ifstream input;
output.open("cifra.out");
input.open("cifra.in");
int T, N;
input >> T;
for(int i = 0; i < T; i++) {
input >> N;
output << s(N) % 10 << endl;
}
return 0;
}