Cod sursa(job #819048)
Utilizator | Data | 18 noiembrie 2012 14:29:24 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int main ()
{
int a,b,t;
fin>>t;
for(;t;t--)
{
fin>>a>>b;
while(a && b)
{
if(a>b)
a%=b;
else
b%=a;
}
if(a>b)
fout<<a<<endl;
else
fout<<b<<endl;
}
}