public static RubyArray /*!*/ GcdLcm(int self, int other)
{
int gcd = SignedGcd(self, other);
return(new RubyArray {
ClrInteger.Abs(gcd), Lcm(self, other, gcd)
});
}
public static object Next(int self)
{
return(ClrInteger.Add(self, 1));
}
public static object /*!*/ Gcd(int self, int other)
{
return(ClrInteger.Abs(SignedGcd(self, other)));
}
public static object Pred(int self)
{
return(ClrInteger.Subtract(self, 1));
}