Cod sursa(job #879673)
| Utilizator |  militaru adrian militaru.adrian |
Data | 15 februarie 2013 19:11:02 |
|---|---|---|---|
| Problema | Algoritmul lui Euclid | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.27 kb |
#include<fstream>
using namespace std;
int main()
{int a,b,r,n,r,i;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin>>n;
for (i=1;i<=n;i++)
{fin>>a; fin>>b;
while(b)
{r=a%b;
a=b;
b=r;
}
if (a==1)
fout<<0;
else
fout<<a;
}
}