Cod sursa(job #1226721)
Utilizator | Data | 6 septembrie 2014 23:19:01 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.38 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int a, b, T;
int gcd(int a, int b)
{
if (!b) return a;
return gcd(b, a % b);
}
int main()
{
fin >> T;
while (T--)
{
fin >> a >> b;
fout << gcd(a, b) << '\n';
}
fin.close();
fout.close();
return 0;
}