Cod sursa(job #1972212)
Utilizator | Data | 22 aprilie 2017 15:22:43 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int tPerechi, x, y;
int cmmdc(int a, int b) {
int aux;
while(b) {
aux = a%b;
a = b;
b = aux;
}
return a;
}
int main() {
fin >> tPerechi;
for(int i = 0; i < tPerechi; i++) {
fin >> x >> y;
fout << cmmdc(x, y) << '\n';
}
return 0;
}