Why you not check a != 0 and b != 0?

You clearly understood the fundamentals :)

if you recall the boolen expressions.
True and True automatically return True
True and False / False and True return False

Its smart

simple and clear!

number % a == 0 and number % b == 0 evaluates to True if both are True
number % a == 0 and number % b == 0 evaluates to False if either or both are False

So there is actually a boolean being returned :P

Hi Chrono,

That's very cool.
I didn't know that.
That will save a lot of time.

Thank you very much!
Josh

No, a logical expression already evaluates as a boolean and sometimes there is an implicit type casting depending the language.