From 4cd595bc06d4fcecf82776c0046161e85a5b4676 Mon Sep 17 00:00:00 2001
From: Ben Harris <bjh21@bjh21.me.uk>
Date: Thu, 30 May 2024 21:25:29 +0100
Subject: [PATCH] 20: trivial simplification

---
 20/20a.bqn | 2 +-
 20/20b.bqn | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/20/20a.bqn b/20/20a.bqn
index 26218d9..e1f13e7 100644
--- a/20/20a.bqn
+++ b/20/20a.bqn
@@ -1,7 +1,7 @@
 Prep←•ParseFloat¨
 
 Main←{ 𝕊 orig:
-  Twiddle←{ (1⊸⌽)⌾((1+(¯1+≠𝕩)|𝕨)⊸↑) (⊑𝕩⊐𝕨)⌽𝕩 }
+  Twiddle←{ (1⊸⌽)⌾((1+(¯1+≠𝕩)|𝕨)⊸↑) (𝕩⊐𝕨)⌽𝕩 }
   cur ← orig Twiddle´ ⌽orig
   +´((≠cur)|(cur⊐0)+⟨1000,2000,3000⟩)⊏cur
 }
diff --git a/20/20b.bqn b/20/20b.bqn
index dbd8ab4..bdf00f4 100644
--- a/20/20b.bqn
+++ b/20/20b.bqn
@@ -1,7 +1,7 @@
 Prep←•ParseFloat¨
 
 Main←{ 𝕊 orig:
-  Twiddle←{ (1⊸⌽)⌾((1+(¯1+≠𝕩)|𝕨)⊸↑) (⊑𝕩⊐𝕨)⌽𝕩 }
+  Twiddle←{ (1⊸⌽)⌾((1+(¯1+≠𝕩)|𝕨)⊸↑) (𝕩⊐𝕨)⌽𝕩 }
   Mix←Twiddle´⟜⌽
   orig ×↩ 811589153
   cur ← orig Mix˜⍟10 orig
-- 
2.30.2