Day 6: Trash Compactor

Megathread guidelines

  • Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
  • You can send code in code blocks by using three backticks, the code, and then three backticks or use something such as https://topaz.github.io/paste/ if you prefer sending it through a URL

FAQ

  • Quant@programming.dev
    4·
    2 days ago

    Uiua

    This was fun :D

    I had a fun experience just throwing the strings with both numbers and spaces at the parse function. In the online pad, everything worked out fine but running the same code on my input locally gave me a “invalid float literal” error.
    I thought I’d missed some edge case in the real input again, like is often the case.
    Turns out that the Uiua version I used locally had a bug that’s fixed in the latest build. For once it wasn’t directly my fault ^^

    Run with example input

    Code 
    $ 123 328  51 64 
$  45 64  387 23 
$   6 98  215 314
$ *   +   *   +  

# &fras "input-6.txt" ◌

Calc ← (
  ↘₂⊛⊂"+*"/◇⊂
  ≡◇⨬(/+|/×)
  /+
)

P₁ ← (
  ⊜(⊜□⊸≠@ )⊸≠@\n
  ⊃⊣↘₋₁
  ⊙(⍉≡₀◇⋕)
  Calc
)

P₂ ← (
  ⊜∘⊸≠@\n
  ⟜⧻
  ⊓⍉(˜↯@ )
  ⊜(⊙(□≡⋕)⍜⍉(⊃(⊢⊣)↘₋₁))¬⤚≡⌟≍
  Calc
)

1_2 [⊃P₁P₂]
≡(&p &pf $"Part _: ")