• the space specified in join will not be the first character, but rather the seperator between the joined values of the list

  • Hey! Could someone do a clarification on one thing here?
    So, as I understand, what we do here - we add to a space symbol alphabet number of a character, and all these is kind of "wrapped" in comprehension.
    But what I don't get - why as a result we have a string with symbol number in a first place, but not with space?