Cod sursa(job #2767706)
Utilizator | Data | 7 august 2021 15:01:53 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <iostream>
#include <fstream>
using namespace std;
fstream fin("euclid2.in");
ofstream fout("euclid2.out");
int euclid(int a, int b) {
if (b == 0) {
return a;
}
return euclid(b, a % b);
}
int main() {
int n;
fin >> n;
int a, b;
for (int i = 0; i < n; i++) {
fin >> a >> b;
int c = euclid(a, b);
fout << c<<'\n';
}
return 0;
}