Comment by whalesalad

Same. I am doing rust + clojure this year. Very interested in performance hax, esp around SIMD. I know absolutely nothing at all about rust, this is my first time working with it.

My day 1 rust solution:

    cargo solve 1 --
    release
        Finished `release` profile [optimized] target(s) in 0.05s
        Running `target/release/01`
    Part 1: 1189304 (95.8µs)
    Part 2: 24349736 (120.4µs)

Day 1 clojure solution:

      lein run 1
      running all tasks for day 1
      reading input from resources/day01.txt
      running day 1 part 1
         part-fn: #'aoc.day-01/part-1
         took: 5.511375 ms
         result: 1189304
      reading input from resources/day01.txt
      running day 1 part 2
         part-fn: #'aoc.day-01/part-2
         took: 1.822334 ms
         result: 243497365

Code here: https://github.com/whalesalad/aoc