Cod sursa(job #1964045)
Utilizator | Data | 12 aprilie 2017 23:59:34 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include <fstream>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int euclid(int a,int b)
{
int r;
while(b!=0)
r=a%b,a=b,b=r;
return a;
}
int main()
{
int n,i,nr,nr1;
fin >> n;
for(i=1; i<=n; i++)
{
fin >> nr >> nr1;
fout << euclid(nr,nr1) << "\n";
}
fin.close();
fout.close();
return 0;
}