Cod sursa(job #2570044)
Utilizator | Data | 4 martie 2020 14:49:25 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include <fstream>
using namespace std;
int T, A, B;
int gcd(int a, int b)
{
if (!b) return a;
return gcd(b, a % b);
}
int main(void)
{
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin>>T;
for (; T; --T)
{
fin>>A>>B;
fout<<gcd(A, B)<<'\n';
}
return 0;
}