Cod sursa(job #2723220)
Utilizator | Data | 13 martie 2021 19:25:46 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.48 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
void usain_bolt()
{
ios::sync_with_stdio(false);
fin.tie(0);
}
int gcd(int a, int b)
{
if(b == 0) {
return a;
}
return gcd(b, a % b);
}
int main()
{
usain_bolt();
int tt;
fin >> tt;
for(; tt; --tt) {
int a, b;
fin >> a >> b;
fout << gcd(a, b) << "\n";
}
return 0;
}