From b5eb90196e1c3209cc72a3862234ef1997a10eca Mon Sep 17 00:00:00 2001
From: sterni <sternenseemann@systemli.org>
Date: Tue, 14 Dec 2021 00:47:42 +0100
Subject: refactor(sterni/aoc/2021): determine width/height in the same fold

Change-Id: I39410171402cedc3ee8d9ac972557656ed12de53
---
 users/sterni/exercises/aoc/2021/solutions.bqn | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'users/sterni/exercises')

diff --git a/users/sterni/exercises/aoc/2021/solutions.bqn b/users/sterni/exercises/aoc/2021/solutions.bqn
index 0d7ed9dbcd..1810fc316b 100755
--- a/users/sterni/exercises/aoc/2021/solutions.bqn
+++ b/users/sterni/exercises/aoc/2021/solutions.bqn
@@ -239,8 +239,7 @@ day13Folds ← ParseFolds 1 ⊑ day13Input
 
 PerformAllFolds ← {(-1)⊸⊑(<𝕩) {(𝕨 _Fold)´𝕩}` 𝕨}
 DotMatrix ← {
-  width ← 1+⌈´⊑¨𝕩
-  height ← 1+⌈´1⊸⊑¨𝕩
+  ⟨width, height⟩ ← 1+⌈´𝕩
   {𝕩? '█';' '}¨ height‿width⥊≠¨⊔((⊣+(width⊸×)∘⊢)´)¨ 𝕩
 }
 
-- 
cgit 1.4.1