@Inginsub @hazlin oh i didnt do the APL stuff this year, it was 2022 I think, so no spoilers there (unless you are saving 2022 exercises for another day too). This year I tried rust as my unfamiliar language of choice (I typically pick an unfamiliar language and do aoc for a specific year with that). Doing 25 entirely different languages sounds like it would be either very fun or very annoying by the end of it.