Test Writing: Is Even

Created By: Geoffrey Challen

/ Version: 2020.9.0

Let's write another simple function. Declare and implement a function called isEven. isEven should accept a single Int argument and return true if it is even and false otherwise. You will probably want to consider using the remainder operator (%) to complete this problem.

Test Design Challenge

You're challenge is to write tests for this problem described above.

• Provide a method named test that accepts no arguments and does not return a value.
• If the implementation of the class described above is incorrect, your test method should throw an exception.
• If it is correct, do not throw an exception.
• You may want to use Kotlin's assert or check methods