Python new test framework

No random tests in Java

No random tests in C#

Thanks, do you have other suggestion?

Hey, better ask codewars team, though I've heard they abandoned this project, lol. Have a nice day!

Hey my solution is exactly the same yet it's not grouped with this one. Why?

what does this statement means [$\w]* ?

I don't think so.

Needs some more test cases, e.g. 01.02.03.04 - invalid

Hint: if you solved this for 7 kyu, go and collect a few more honor points here: https://www.codewars.com/kata/ip-validation (4 kyu)

C translation kumited! :)

The description states first character must be picked from: alpha, underscore.... Your code doesn't allow for the first character to be an underscore, hence the "expected: true, instead got: false"

Hi there,
I need some help. I am failing only 2 tests out of 47 with my code:
1 Wrong result for '___' - Expected: true, instead got: false
2 Wrong result for '_k' - Expected: true, instead got: false

what am i doing wrong? any suggestions?

Does it necessary paste "+" after first character class?

Good kata, having in mind that this method returns a boolean, could be renamed to valid? according to best practices in ruby?