Ad
  • Custom User Avatar
    1. CodeWars does not really need another factorial kata.
    2. 0! === 1, not 0.

    In light of (1), I am refraining from raising more issues ( but I just couldn't let (2) slide ).

    I suggest you unpublish this kata, read the Conjured Codewars Codex, and try again with a more original idea.