From f0d9c304d32dc5003bd7af08bee680d47d1c4269 Mon Sep 17 00:00:00 2001
From: Jeremy Kaplan <code@jdkaplan.dev>
Date: Sat, 13 Dec 2025 19:01:59 -0500
Subject: [PATCH] 2025 Day 4 Part 1

---
 2025/day04.ua | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 2025/day04.ua

diff --git a/2025/day04.ua b/2025/day04.ua
new file mode 100644
index 0000000..59e0aef
--- /dev/null
+++ b/2025/day04.ua
@@ -0,0 +1,12 @@
+~ "aoc.ua" ~ Lines
+
+Input ← Lines &fras "input/day04.txt"
+Wall  ← ≡◇=@@ Input
+
+/⊂ -₁⇡[3 3]
+▽¬⍜⍉(⊡1)⊸⦷0_0
+
+/+ ⬚0˜↻ Wall
+<4
+×Wall
+/+♭