Cod sursa(job #674116)
Utilizator | Data | 5 februarie 2012 16:40:24 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include<fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int T,a,b;
int d(int a, int b)
{
if(b==0)return a;
return d(b, a%b);
}
int main()
{
fin>>T;
for(int i=1;i<=T;i++)
{
fin>>a>>b;
fout<<d(a,b)<<endl;
}
return 0;
}