From 99a38c99e7743eec8a79fd5df39d79eadf1d7128 Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <june@causal.agency>
Date: Sat, 1 Dec 2018 00:52:20 -0500
Subject: Solve day 1 part 2

---
 2018/day01-2.sh | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 2018/day01-2.sh

(limited to '2018/day01-2.sh')

diff --git a/2018/day01-2.sh b/2018/day01-2.sh
new file mode 100644
index 0000000..66521fb
--- /dev/null
+++ b/2018/day01-2.sh
@@ -0,0 +1,8 @@
+seq -f "$(cat)" ${1:-150} \
+	| sed 's/^/last/' \
+	| bc \
+	| cat -n \
+	| sort -s -n -k 2 \
+	| uniq -d -f 1 \
+	| sort -b -n \
+	| head -n 1
-- 
cgit 1.4.1