The Set hole will go live in approximately . Why not try and solve it ahead of time?

Rankings: Holes

Kaprekar Numbers in OCaml in bytes.

# Golfer Points Bytes Time
1st HumanoidCPU 1,000 453
1st KatieLG 🇬🇧 1,000 453
1st Shanethegamer 🇺🇸 1,000 453
1st MeWhenI 🇻🇦 1,000 453