I have seen duplicates like this (Can't find it but it's name was greet function). You can make a little difference to casing.

There is a reason why this is a 8kyu.

Thanks!!

I think that you can change you problem to case insensitive. I have seen lots of kata like this. Please try to make it more distinct.

Can you please update when to use # and when to use b. I cannot understand when to use either of them

Thank you very much! But still I can't figure out how you restrict the coding of others.

How do you check if astring apperars in the code. I am new to codewars and i want to author a kata (mystery). Thanks a lot

Yes I Agree. Thanks for poiniting it out. I unpublished this kata and planning on a new one.

Thanks again and have a Good Day (or Night :D)!

In Python tests, even a normal code such as 'pass', takes nearly 9550ms.
Please take care of this problem