"What is !(1 && 0)? Of course, it would be TRUE. It is true is because 1 && 0 evaluates to 0 and !0 evaluates to TRUE (ie, 1). "
This is from the tutorial, ok, first of all how does that make sense What is not 1 and 0?,
that makes not sense to me because what is it being compared to?
Help
:S
The NOT operator simply returns the inverse.
If you apply it to true: !true == false.
If you apply it to false: !false == true
It's actually quite simple.
That was great advice. I suggest you add that explanation to the tutorial.
It's just to train you to understand boolean arithmetic. In practice you might be dealing with something like that:
Looking at the code you see that the first comparison is true (1) and the second is false(0).Code:int p = 20; if (!(p > 5 && p < 15)) { }
Now, does that if branch get executed?
I might be wrong.
Quoted more than 1000 times (I hope).Thank you, anon. You sure know how to recognize different types of trees from quite a long way away.
