day 18
[advent21.git] / 18e4.txt
diff --git a/18e4.txt b/18e4.txt
new file mode 100644 (file)
index 0000000..9f59172
--- /dev/null
+++ b/18e4.txt
@@ -0,0 +1 @@
+[[6,[5,[4,[3,2]]]],1]