Cod sursa(job #2974166)
Utilizator | Data | 3 februarie 2023 14:51:20 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 60 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <bits/stdc++.h>
#pragma GCC optimize("03")
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int GCD(int a, int b){
if(a == 0) return b;
return GCD(b%a, a);
}
int main(){
ios::sync_with_stdio(false);
int t, a, b;
fin >> t;
for(int i = 0; i < t; i++){
fin >> a >> b;
fout << GCD(a, b) << endl;
}
}