Brilliant !!!

It's clever, but I wouldn't recommend it for production code where w should aim for clarity

he is using list indexing, ['Underweight', 'Normal', 'Overweight', 'Obese'][0-3].
if you want to know in detail i suggest asking gpt

can someone tell me what method this is? This is my first times seeing it

codewars ppl literally using just array and some maths to make everything O(1) efficient

I've never seen a solution like this before, and I learned from it as a direct result. Thank you OP. :)

good idea!

great idea! next time will remmember that solution:)

ahh damm this i didnt thought abt it . intresing approch i like it . but i would want someoen to help me understand this smart one

W O W..
out of my expectation..
this is really amazing approach
thanks guys

wow,nice!

I have no idea what's happening here

so creative!

wow. this is really smart!

I like the conciseness of this code, but it seems unnecessarily abstract. For me, an important aspect of readability is that code can be understood at a glance.