Cod sursa(job #2780761)
Utilizator | Data | 7 octombrie 2021 19:44:41 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 60 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <fstream>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int euclid(int a, int b){
while (a != b){
if (a > b) a -= b;
else b -= a;
}
return a;
}
int main(){
long long a, b;
int n;
fin >> n;
for (int i = 0; i < n; i++){
fin >> a >> b;
fout << euclid(a, b);
fout << "\n";
}
return 0;
}