Cod sursa(job #2632354)
Utilizator | Data | 2 iulie 2020 21:34:08 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 40 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.49 kb |
#include <fstream>
using namespace std;
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int euclid(int a, int b)
{
if(a==b)
{
return b;
}
else
{
if(a>b)
{
euclid(a-b,b);
}
else
{
euclid(a,b-a);
}
}
}
int main()
{
int a,b,T;
fin>>T;
for(int i=1;i<=T;i++)
{
fin>>a>>b;
fout<<euclid(a,b)<<endl;
}
return 0;
}