copy pasting the rules from last year’s thread:

Rules: no spoilers.

The other rules are made up aswe go along.

Share code by link to a forge, home page, pastebin (Eric Wastl has one here) or code section in a comment.

  • gerikson@awful.systems
    link
    fedilink
    English
    arrow-up
    0
    ·
    17 days ago

    day 6

    part 2

    I also brute-forced this. I figured there’s a bit optimization to be done if you “draw a line” to the next obstacle instead of going step by step, and also maybe exclude some areas, but in the end I just set an exit value to break if the number of steps exceeded a certain value and say that was a loop. Took almost 20m but a star is a star.