Cod sursa(job #2708371)
Utilizator | Data | 18 februarie 2021 17:09:22 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <fstream>
using namespace std;
int main() {
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int n; fin >> n;
for (int i=0; i<n; i++) {
int a, b; fin >> a >> b;
if (a > b) swap(a, b);
while (a != 0) {
b %= a;
swap(a, b);
}
fout << b << '\n';
}
}