Cod sursa(job #2113971)
Utilizator | Data | 25 ianuarie 2018 12:11:23 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.38 kb |
#include <fstream>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
void Euclid(int a,int b,int& d)
{
if(!b)d=a;
else Euclid(b,a%b,d);
}
int t,a,b,d;
int main()
{
fin>>t;
while(t--)
{fin>>a>>b;
Euclid(a,b,d);
fout<<d<<'\n';
}
fin.close(); fout.close();
return 0;
}