I used a dictionary instead so I can improve my dictionary comprehension understanding

Is it work for capital Vowel letters..?

you can sort strings... of course...

i don't understand

You can do each operation per line saving each result to a variable, and ocne it works refactor to single line eliminating all variables.

Very clever!

wow

It's so cool

Very simple and clean. Easily the best practice and I learned a lot from this.

Regex is adding unnecessary overhead here

don't do this; although it works, you shouldn't use the same name for different variables.

Thanks ❤️

Haha, I did the same and through breaking down my code line by line on CGPT it was mentioned the code actually evaluates to the last value 'u' due to the way the comma operator works in JavaScript but I didn't bother to do an array like you did.