Cod sursa(job #626271)
Utilizator | Data | 26 octombrie 2011 18:49:03 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.34 kb |
#include<fstream>
using namespace std;
long a,b,r,n,i;
int main()
{
ifstream f("euclid2.in");
ofstream g("euclid2.out");
f>>n;
for(i=1;i<=n;i++)
{f>>a>>b;
while(a%b!=0)
{
r=a%b;
a=b;
b=r;
}
g<<b<<endl;}
f.close();
g.close();
return 0;
}