Cod sursa(job #279623)
Utilizator | Data | 12 martie 2009 21:40:00 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.25 kb |
#include<fstream>
using namespace std;
int main()
{
int n, a, b;
ifstream in ("euclid2.in");
ofstream out ("euclid2.out");
in>>n;
for (int i=0;i<n;i++)
{
in>>a>>b;
while (a!=b)
if (a>b) a-=b;
else b-=a;
out<<a<<endl;
}
return 0;
}