A boolean is a data type that has only two values true or false. These values often correspond to 1 (true) or 0 (false). When a 1 or a 0 is used, it's called an int boolean.
Write a function that takes an int boolean and outputs its opposite (i.e. 1 becomes 0 and 0 becomes 1).
flipIntBool(1) ➞ 0
flipIntBool(0) ➞ 1N/A