2019-01-29HDU - 1495

[HDU - 1495]

include

using namespace std;
int gcd(int a, int b)
{
return b ? gcd(b, a%b) : a;
}
int main()
{
int a, b, c;
while (cin>>a>>b>>c&&(a!=0||b!=0||c!=0))
{
a =a/ gcd(b, c);
if (a & 1)
cout << "NO" << endl;
else
cout< }
}