From bd0aa4cd96410bf3053198dfbac453d049ba6579 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Fri, 1 Dec 2023 10:46:37 -0500
Subject: Solve day 1 part 1

---
 2023/day01.awk | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 2023/day01.awk

(limited to '2023')

diff --git a/2023/day01.awk b/2023/day01.awk
new file mode 100644
index 0000000..3127556
--- /dev/null
+++ b/2023/day01.awk
@@ -0,0 +1,7 @@
+{
+	gsub("[^[:digit:]]", "");
+	part1 += substr($0, 1, 1) substr($0, length, 1);
+}
+END {
+	print part1;
+}
-- 
cgit 1.4.1