Cleaned up logic. Made code readable.

[ErwanLent]

Hello,

The code I've posted is much more understandable to developers. Please consider using it.

Thank you,

Erwan Lent

[invalidred]

I Agree this code looks much cleaner. I hope there are unit tests in place to ensure logic integrity.

[navneet83]

@ErwanLent Thank you Erwan for cleaning up the code. It looks much cleaner now. However I am in favor of keeping the comments in the code. This will help others in understanding the code.