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authorLeah Neukirchen <leah@vuxu.org>2021-12-21 17:32:46 +0100
committerLeah Neukirchen <leah@vuxu.org>2021-12-21 17:32:46 +0100
commit2a3c0e7c55f644f7af7b8a814357dc6942ed3aac (patch)
treeee0e83cb2b3531f74a804b9a88dce986d3f4de34 /day20.bqn
parent7c0dd5d118d60fb7ef1094f6664237f79a54240e (diff)
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day20
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+enh‿img ← ('#'⊸=∘⊑ ⋈ >∘('#'⊸= 2⊸↓)) •Flines"day20"
+Step ← { enh ⊏˜ ((2⊸×+⊣)´∘⌽∘⥊)⎉2 3‿3 ↕ (2|𝕨 × ⊑enh) ⍉∘⌽∘(∾˘)⍟8 𝕩 }
+
+•Show +´⥊ img Step´ ⌽↕2
+•Show +´⥊ img Step´ ⌽↕50