Question: Fill in the blank to create a piece of code that will tell whether `int0` is divisible by `5`:

1. `int0 / 5 ? true: false`
2. `int0 % 5 == 0`
3. `int0 % 5 != 5`
4. `Math.isDivisible(int0, 5)`

Answer: The correct answer of the above question is Option B:`int0 % 5 == 0`