Cod sursa(job #975805)
Utilizator | Data | 21 iulie 2013 17:45:00 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include<fstream>
using namespace std;
ifstream fin ("euclid2.in");
ofstream fout ("euclid2.out");
int a,b,t;
int rezultat(int a,int b)
{
int r=a;
do
{
a=b;
b=r;
r=a%b;
}while(r!=0);
return b;
}
int main()
{
fin>>t;
for(;t>=1;t--)
{
fin>>a>>b;
fout<<rezultat(a,b)<<'\n';
}
return 0;
}