diff --git a/2025/day08.ua b/2025/day08.ua index d344814..e2f9d6e 100644 --- a/2025/day08.ua +++ b/2025/day08.ua @@ -6,25 +6,48 @@ Junctions ← ≡◇⊜⋕ ⊸≠@, Input Distance ← √ /+ ⁿ2 - Dist₂ ← /+ ⁿ2 - -≡(□¤) Junctions - -°⊏ Junctions -⊏ ⧅< 2 -⊏⍏⊸≡(Distance°[⊙⊙]) - -↙ 1000 - -⍥₁₀₀₀( - ⊃(↘1|⊢) +Part₁ ← ( + ⊙⟜≡(□¤) ⊙( - ⊃(⋅∘|¤∘) + °⊏ + ⊏ ⧅< 2 + ⊏⍏⊸≡(Distance°[⊙⊙]) + ) + ⟜↙ + + ⊙⊃(⋅∘|∘) + + ⍥( + ⊙⊃(¤⊢|↘1) ⤚≡(/↥◇∊) ⊃(▽|▽¬) /⍚⊂ ⊂ ) + + ⊙(˙⍤=0⧻) + + /×↙¯3⍆≡◇⧻ ) -˙⍤=0⧻ +Part₂ ← ( + ⟜≡(□¤) + ⊏ ⧅< 2 °⊏ + ⊏⍏⊸≡(Distance°[⊙⊙]) -/×↙¯3⍆≡◇⧻ + # Edges Forest + ⊃(⋅∘|∘) + # Forest Edges 0 + + ⍢(⊙⊃(¤⊢|↘1|×∩⊢°[⊙⊙]⊢) + ⤚≡(/↥◇∊) + ⊃(▽|▽¬) + /⍚⊂ + ⊂ + | >1◇⧻ + ) + ⊣ +) + +&s Part₁ 1000 Junctions +&s Part₂ Junctions