Cod sursa(job #502287)
Utilizator | Data | 18 noiembrie 2010 18:56:44 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include<fstream>
using namespace std;
int euclid(int a, int b)
{
int rest;
while(b)
{
rest = a % b;
a = b ;
b = rest;
}
return a;
}
int main()
{
ifstream fin("euclid2.in");
ofstream fout("euclid2.out");
int t,a,b,i;
fin>>t;
for(i = 1 ; i<=t; i++)
{
fin>>a>>b;
fout<<euclid(a,b)<<endl;
}
return 0;
}