2 files changed, 11 insertions, 0 deletions

diff --git a/day23 b/day23
new file mode 100644
index 0000000..303dc6a
--- /dev/null
+++ b/day23
@@ -0,0 +1,5 @@
+#############
+#...........#
+###B#B#C#D###
+  #D#A#A#C#
+  #########
diff --git a/day23.clj b/day23.clj
new file mode 100644
index 0000000..37fb2eb
--- /dev/null
+++ b/day23.clj
@@ -0,0 +1,6 @@
+(ns org.vuxu.aoc2021.day23)
+
+;; pen & paper
+
+(def part1 15109)
+(def part2 53751)