Cod sursa(job #3163640)
Utilizator | Data | 31 octombrie 2023 19:09:05 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <fstream>
using namespace std;
int euclid(int a, int b) {
if (a < b) {
swap (a, b);
}
if (b != 0) {
return euclid(a % b, b);
} else {
return a;
}
}
int main ()
{
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t;
fin >> t;
for (int i = 1; i <= t; ++i) {
int a, b;
fin >> a >> b;
fout << euclid(a, b) << "\n";
}
}