Well not just implies, that's literally what the word "remove" means
Well it's not that big of a deal since I eventually got the memo from the types

removing implies that the input will get shorter because we move the characters

follows is pretty simple
put the 1 at the end

You really need to work on your wording. Because from the description people would assume you want move the characters from a string to a different string.

But it's a const string which is the only reason I could guess otherwise

maybe 6 or something

lol

a typo

a typo

lol

fixed it and also made it a tad more straightforward

can I delete it?

that-
makes sense ngl

I know this is allowed yet it somehow feels like cheating