Cod sursa(job #362440)
Utilizator | Data | 9 noiembrie 2009 19:02:52 | |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.32 kb |
#include <fstream>
std::ifstream fin("euclid2.in");
std::ofstream fout("euclid2.out");
long long int a, b, c;
long int N;
void cmmdc()
{
while (b)
{
c = a % b;
a = b;
b = c;
}
}
int main()
{
fin >> N;
for (long int i = 0; i < N; i++)
{
fin >> a >> b;
cmmdc();
fout << a << "\n";
}
fout.close();
}