Cod sursa(job #3251828)
Utilizator | Data | 27 octombrie 2024 11:01:20 | |
---|---|---|---|
Problema | Factorial | Scor | 5 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.27 kb |
#include <fstream>
std::fstream cin("fact.in");
std::ofstream cout("fact.out");
int fact(int n) {
if (n == 1 || n == 0) return 1;
else return n * fact(n - 1);
return 0;
}
int main() {
int n;
cin >> n;
cout << fact(n);
return 0;
}