good task, the level corresponds to 7 kyu and the description is sufficient, gj

I know this can be done with int. Still this is great one-liner.

💪

loved it.

fixed

Scala tests:

|                        Not found: vowels

Approved!

Scala translation

No, it doesn't.

Here's a profile of running this problem 10 million times with an if/if/if solution versus an if/elif/else solution:

if_if_if completed 10000000 iterations
Sum time: 5684.13ms
Mean time: 568.41ns
Standard deviation: 1684.53ns

if_elif_else completed 10000000 iterations
Sum time: 5685.18ms
Mean time: 568.52ns
Standard deviation: 1642.49ns

Even if it did, if you care about nanoseconds you shouldn't be choosing different flow control syntax in Python, you should be choosing a different language.

if elif else statement works faster than if if if

For learning/reminder this is a good solution.

Yeah I fell into that trap too.

Please check my Java translation

Post your non working code: https://docs.codewars.com/training/troubleshooting#post-discourse so we can check what was wrong with it. match returns null when there is no match.