Cod sursa(job #2313183)
Utilizator | Data | 6 ianuarie 2019 12:02:05 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int a, b;
int euclid(int a, int b) {
int c;
while(b) {
c = a % b;
a = b;
b = c;
}
return a;
}
int main() {
int T;
fin >> T;
for (int i = 0; i < T; i++) {
fin >> a >> b;
fout << euclid(a, b) << '\n';
}
return 0;
}