You are reading a single comment by @Greenbank and its replies.
Click here to read the full conversation.
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
frankenbike
@Greenbank
Day 14: Semi-naive solution got there in the end (2m11s execution time) just to get the answer.
Rewrote it properly (think lanternfish) and it's near instantaneous (under 0.01s).