Cod sursa(job #561475)
Utilizator | Data | 20 martie 2011 15:34:28 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <fstream>
using namespace std;
int cmmdc(int a, int b)
{
if(a%b==0)
return b;
else
return cmmdc(b, a%b);
}
int main()
{
int a, b, T;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin>>T;
for(int i=0; i<T; i++)
{
fin>>a>>b;
fout<<cmmdc(a, b)<<"\n";
}
fin.close();
fout.close();
return 0;
}