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-rw-r--r--users/sterni/exercises/aoc/2022/05/5.bqn3
1 files changed, 1 insertions, 2 deletions
diff --git a/users/sterni/exercises/aoc/2022/05/5.bqn b/users/sterni/exercises/aoc/2022/05/5.bqn
index bca18c1f63c2..b3d190b9fc77 100644
--- a/users/sterni/exercises/aoc/2022/05/5.bqn
+++ b/users/sterni/exercises/aoc/2022/05/5.bqn
@@ -3,8 +3,7 @@ rs‿rc ← (<"") SplitOn •FLines "../05/input"
 
 stacks ← {
   count ← '0'-˜⊑⌽' ' (≠/⊢) ⊑⌽rs
-  spec ← 0<(-1)↓(-1)⌽∾(∾⟜0‿0‿0)¨1+↕count
-  ' ' (≠/⊢)¨⥊⋈˘⍉>spec⊸/¨(-1)↓rs
+  ' ' (≠/⊢)¨⥊⋈˘ (count×4) ((»∘(0⊸=)∘(4⊸|)∘↕⊣)/↑) ⍉> (-1)↓rs
 }
 
 cmds ← {0‿1‿1-˜ ReadDec¨ ((∧´IsAsciiNum)¨/⊢) (<' ') SplitOn 𝕩}¨ rc