Haircut solutions

Haircut was solved using OCaml by 7 contestants. Solution sizes: average 1851 bytes (shortest: 886; longest: 3830).

177.

gnomnain (S, L) (973 B)
181.

JunMaillard (S, L) (1087 B)
213.

aleksey (S, L) (990 B)
1298.

stanislas (S, L) (3830 B)
1457.

methconi (S, L)

1467.

xsde (S, L) (2857 B)
1938.

ygrek (S) (886 B)