That's a math problem in fact, not solely programming.

that's why programmers have to learn maths anyways

well, we have similar idea :D

Because the community decided so, and IMO the ranking is perfectly fine for this one!

m

Very strange description, had same problem - maybe you should write something like "if there is duplicate of min/max, you should sum it to result"

That will really help you in real world app developments, where an end user can write any input on your app or website :-). Hope it helps.

It's good habit to use data validation ig

The highest or lowest element respectively is a single element at each edge, even if there are more than one with the same value.

Please read the description more carefully before you raise issues.

@Discidee this won't work for this common case "qwertyuiopasdfghjklzxcvbnm" where it's should be True but it's not existed in kata's tests

you are just verify if the length of string is more than 27 and that's not what this kata wants you to do however it's working properly because all True cases have length higher than 27 that's why your code is working

code has just one space as an indentation and python rule is 4 spaces or tab

wat

i hate the useless cases that i should handle in katas such like parameter is None, why? it just ruin the enjoyment ;-;

thanks for help

it's simple as it's all up to the sum notation that i wrote on my notebook and followed it