Cod sursa(job #1618966)
Utilizator | Data | 28 februarie 2016 10:22:46 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream cin("euclid2.in");
ofstream cout("euclid2.out");
int gcd(int a, int b){
if(!b)
return a;
return gcd(b, a % b);
}
int main(){
int T;
cin >> T;
while(T--){
int a, b;
cin >> a >> b;
cout << gcd(a, b) << "\n";
}
return 0;
}