Cod sursa(job #1722597)
Utilizator | Data | 28 iunie 2016 15:08:49 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream in("euclid2.in");
ofstream out("euclid2.out");
int main() {
int a, b, r, i, n;
in >> n;
for (i = 1; i <= n; i++) {
in >> a >> b;
while (b) {
r = a % b;
a = b;
b = r;
}
out << a << '\n';
}
return 0;
}