Cod sursa(job #2035091)
Utilizator | Data | 8 octombrie 2017 21:52:45 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <iostream>
#include <fstream>
using namespace std;
fstream fin("euclid2.in", ios::in);
fstream fout("euclid2.out", ios::out);
void euclid(int a, int b, int &d) {
if (!b) {
d = a;
} else
euclid(b, a % b, d);
}
int main()
{
int T,x1,x2,d;
fin>>T;
while(fin>>x1>>x2) {
euclid(x1,x2,d);
fout<<d<<'\n';
}
return 0;
}