I like how concise it is. My code is similar but i have to reduce the number of lines used

It's perfectly fine to iterate over the characters of a line looking for the first comment marker. It's even much more efficient in terms of runtime, see my other comment! And it can be beautiful too, have a look at my solution.

Beautiful. I like the idea of iterating over the markers and successively shortening the lines up to each individual marker. It's very elegant, concise, and legible. Note, though, that this wastes a lot of time iterating over the same characters of a line again and again (just imagine long lines with no comment markers at all and a long list of possible markers). But that's ok here for practicing; legibility and interesting ideas can be more instructive than code optimized for performance.

Smart!

fantastic

regular expression looks like a bullshit

Could be less than O(n²)... but still nice one

also I have asked this question to myself)

• first we separate lines with split
• alter we try to get first part of line (which have started by mark)

like:

• "word @word # comment"
• "word @word ", "comment" - save this for check another mark
• "word ", "word " - don't forget that you need delete last space))

hope this help with understanding

I see that it works by running it, but not even with debugging I understand what is going on here. "parts" is being rewritten for every marker and somehow the result takes into account all the markers? Any help would be appreciate it!

5 lines, it's cool!
But in truth, the task is not difficult.

IKR SAME ;((

Bruh aint no way wtf i was tearing my hear out when it was actually so simple