Cod sursa(job #1204566)
Utilizator | Data | 3 iulie 2014 12:55:55 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <fstream>
using namespace std;
int n,a,b,r,i;
int main()
{
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
fin>>n;
for(i=1;i<=n;i++)
{
fin>>a>>b;
r=a%b;
while(r)
{
a=b;
b=r;
r=a%b;
}
fout<<b<<"\n";
}
return 0;
}