Cod sursa(job #677397)
Utilizator | Data | 10 februarie 2012 09:08:39 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include<fstream>
using namespace std;
int main()
{
long a,b,i,s;
ifstream in("euclid2.in");
ofstream out("euclid2.out");
in>>a;
while(in>>a>>b)
{
i=2;
s=1;
while(a!=1 && b!=1)
{
while(a%i==0)
{
if(b%i==0)
{
s=s*i;
b=b/i;
}
a=a/i;
}
i++;
}
out<<s<<'\n';
}
return 0;
}