I can write the algorithm for automata and get the desired output but i have no idea how to use regex here. Can someone pls explain or show an example?

The C++ version of this kata seems to have some major problem with execution time and should probably be looked at...

D translation

I created a function that returns true or false, but I don't know how to add it in the current code: PATTERN = re.compile(r'')

Could someone please explain how I post my function in this code so that the tests work

Wait, it is claimed that The input should consist only of binary digits - no spaces, other digits, alphanumeric characters, etc.
But in the next string the last example for JS ismultipleof3Regex.test(' abc ') should be false.

But ' abc ' can NOT be input, because it contradicts the condition, can it?

https://www.codewars.com/kata/reviews/603be37487d8350001751c2a/groups/60ab87160e457e00011b5f02

https://www.codewars.com/kata/reviews/546e0f7d018e955947000106/groups/60ab820447d5040001e1dc40

Needs more test cases (at least in Java). My deliberately-bad solution passes the random tests by luck (occasionally).

Without spoiling anything - how fast does my code have too be to pass the attempt? I've got an R-script that takes ~5s to run "E" 9 at the moment and its just not cutting the mustard.

How I can convert Dot to Int???