why this kata is 7 kyu it's should be 8

This solution is forcing lowercase to account for the case-insensitive constraint. Also, your solution is being redundant by checking for a bool value to return a bool value.

is there a reason to not leaving a space? like why cramp them together instead of

return position + roll /* 2

Awesome bro. How is it that every single time I see some code that's miles better than what I wrote ? LMAO LOL

This comment has been deleted.

god damn, man give me your brain

Geniuos!

This answer may be the original intention of the questioner.

Coming from other languages: this made my head explode. Well done!

I'm stupid xD

Thanks for helping me think a little more outside the box

clever, but suboptimal

so smart bro

I get it, it's cool and I hate it :)

that is not a palindrome