Cod sursa(job #1393792)
Utilizator | Data | 19 martie 2015 19:18:11 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t,a,b,r,i;
int main()
{
fin>>t;
for(i=1;i<=t;i++)
{
fin>>a>>b;
r=b%a;
while(r!=0)
{
b=a;
a=r;
r=b%a;
}
fout<<a<<'\n';
}
return 0;
}