I know it does. It is easy to fix it but guess what, I didn't CARE.
Also dividing integers by 2 is FAST and len() is also FAST.
This implementation calls len(s) FIVE times when it only needs to call it once. It also divides len(s) by 2 FIVE times when it only needs to calculate it once.
see here, plz
Oh you got it right! This is the right solution!
Maybe clever. Not best practice.
"Best Practices" ?
it must be a joke )
To be fair, not even so creative once you are familiar with the common "trick" of the referencing to groups, but thanks again for your appreciaton :)
Thank you for the explanation. Very interesting way of approaching the problem.
This comment is hidden because it contains spoiler information about the solution
This is so cool. Can you please explain a bit of what's going on in that regex?
How is one supposed to round for this kind of problem involving only integers?