Day 3

Justfile

@@ -34,6 +34,7 @@ run day=day:
 test day=day:
     #!/usr/bin/env bash
     for f in day-{{day}}/example-*.in; do
+        tput setaf 2; echo $'\t'$f; tput setaf 7;
         raku day-{{day}}/main.raku $f
     done