no i can make it worse

2022-12-04 10:51:21 +01:00 · 2022-12-04 10:51:21 +01:00 · 100c504855
parent 4bf733471e
commit 100c504855
1 changed files with 3 additions and 3 deletions
--- a/aoc.bqn
+++ b/aoc.bqn
@ -26,9 +26,9 @@ Day3 ⇐ {

 Day4 ⇐ {
  Line ← •BQN∘> '‿'⍟(∊⟜"-,")¨ # hehe
-  A ← {a‿b‿c‿d:(∧´c‿b≥¨a‿d)∨∧´d‿a≥¨b‿c}
-  B ← {a‿b‿c‿d:(∧´c‿b≥¨a‿c)∨∧´a‿d≥¨c‿a}
-  +´˘⍉>((A⋈B)Line)¨•FLines𝕩
+  F ← {∨´∧´˘≥´⎉1(2¨↕3)⥊𝕩⊏˜𝕨-'a'}
+  A ← "cabddbac"⊸F, B ← "cabcacda"⊸F
+  +´(A⋈B)∘Line¨•FLines 𝕩
 }
 # ⟨ 536 845 ⟩
 # •Show Day4 ⊑•args