**Tell me why "parseInt(num) === 0"**

[ilenia]

I did this breakdown not much time ago, maybe it is helpful for you

Write Higher Order Arrow Functions: 'hint' answer is confusing

The negatives are removed by num > 0 Now, num % parseInt(num) === 0 Let’s use the number 5.2 5.2 % parseInt(5.2) === 0 parseInt makes an integer of whatever is inside it 5.2 % 5 === 0 0.2 === 0 false Or with a number like 6 6 % parseInt(6) === 0 6 % 6 === 0 0 === 0 true Yes, it would work the same and be easier to understand with num % 1 === 0 but the result is the same