Cod sursa(job #339935)
| Utilizator | Data | 12 august 2009 12:38:21 | |
|---|---|---|---|
| Problema | Cifra | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.47 kb |
#include<fstream>
using namespace std;
long long putere(int cifra) {
long long numar = 1;
for(int i = 0; i < cifra; i++) {
numar *= cifra;
}
return numar;
}
int main() {
ofstream fout("cifra.out");
ifstream fin("cifra.in");
long long cifra, d, t,z;
fin >> t;
for(d = 0; d < t; d++) {
z = 0;
fin >> cifra;
for(int i = 1; i <= cifra; i++) {
z += putere(i);
z %= 10;
}
fout << z << endl;
}
return 0;
}