Nice! How do you bench such things? Can you give an indstruction on how you did this particular case?

you're actually returning a new string object here, while the problem description is asking you to return the same string in a mutated form.
You can simply add '!' to do that.
Nice solution though!

Nice.Everyday I get more proof that regular expressions are really powerful.

Not a suggestion.

This makes no sense as a return type, I'll fix this but it will break all the solutions. So if anyone objects let me know.

Random tests:

Expected: 'You should pay £30399.600000000002 in tax'

No, you apply the process to each word, not the entire string. The description is correct.

Quote from the kata description:
...returns the same string with all even indexed characters in each word upper cased, and all odd indexed characters in each word lower cased...

With the re-written descipriton it mentions rounding to the nearest pound - in the test cases it doesn't seem to like the results rounded.

It means brackets, more specifically these ones ==> ()

Hi xDranik, really liked your kata, however this felt a litle too easy for a 6 kyu

Thank you Hannah!

Hey. Just couple of typos I noticed ... "salery" in the first line and "expect" rather than except in the last. Hope that's helpful :)

I can't read spoilers.

resolved