Add day 4 solution

2022-12-04 12:46:36 +01:00
parent 03233a6710
commit 2aa9a6fcdc
2 changed files with 45 additions and 0 deletions
@@ -0,0 +1,6 @@
+2-4,6-8
+2-3,4-5
+5-7,7-9
+2-8,3-7
+6-6,4-6
+2-6,4-8