Cod sursa(job #1006022)
Utilizator | Alexandru Buicescu PsychoAlex | Data | 6 octombrie 2013 09:05:20 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.55 kb |
#include <iostream>
#include <fstream>
std::ifstream fin("euclid.in");
std::ofstream fout("euclid.out");
int cmmdc(int a, int b)
{
if(b == 0)
{
return a;
}
else
{
cmmdc(b, a%b);
}
}
void rezolva()
{
int n, a, b;
fin>>n;
for(int i = 0; i < n; i++)
{
fin>>a>>b;
if(a>b)
{
fout<<cmmdc(a, b)<<'\n';;
}
else
{
fout<<cmmdc(b, a)<<'\n';;
}
}
}
int main()
{
rezolva();
return 0;
}