Cod sursa(job #305179)
Utilizator | Data | 16 aprilie 2009 15:22:41 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include<fstream>
using namespace std;
int main()
{
long t, a, b,i;
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>t;
for(i=1;i<=t;i++)
{
f>>a>>b;
while(a!=b)
{
if(a>b)
a=a-b;
else
b=b-a;
}
g<<a<<endl;
}
f.close();
g.close();
return 0;
}