Cod sursa(job #502291)
Utilizator | Data | 18 noiembrie 2010 19:05:28 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include<fstream>
using namespace std;
int main()
{
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t,a,b,i,rest;
fin>>t;
for(i = 1 ; i<=t; i++)
{
fin>>a>>b;
while(b)
{
rest = a % b;
a = b ;
b = rest;
}
fout<<a<<endl;
}
return 0;
}