# export UIUA_RECURSION_LIMIT=10000
# ulimit -s 20000

# Val ? Var Map
E′ ← |2 memo(
  ◇⍣(
    ⋯₁₆⊓⋕◌
  | E′⊸get
  | ¬E′°$"NOT _"
  | ↧∩⌟E′°$"_ AND _"
  | ↥∩⌟E′°$"_ OR _"
  | ⬚0↻¯⊓⋕E′°˜$"_ LSHIFT _"
  | ⬚0↻⊓⋕E′°˜$"_ RSHIFT _"
  )
)
E ← (°⋯E′"a")

˜map&rl(∩□°$"_ -> _")&fo"i/07.in"
insert "part" 1 # so that the memo doesn't carry over between parts
⟜(E insert"part"2insert"b"°⋕)⊸E

~/aoc15ua/07