Cod sursa(job #2801283)
Utilizator | Data | 15 noiembrie 2021 19:53:56 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.29 kb |
#include <fstream>
using namespace std;
ifstream f("euclid2.in");
ofstream o("euclid2.out");
int t, a, b;
int gcd(int a, int b) {
if (!b)
return a;
return gcd(b, a % b);
}
int main() {
f >> t;
for (; t; --t) {
f >> a >> b;
o << gcd(a, b) << "\n";
}
return 0;
}