Even though I'm way late for it this year and probably won't do them all, here's my attempts at Advent of Code 2021 in Clojure. Good luck, everybody.
To get started with the following folder structure, run the setup-script.clj function either in Babashka or by simply evaluating the main form in that file using an integrated REPL in an ide like CIDER or Calva.
├── 01
│ ├── day_01.clj
│ ├── input.txt
│ └── sample.txt
├── 02
│ ├── day_02.clj
│ ├── input.txt
│ └── sample.txt
|
[etc]
Use lein run to see a readout of all days current status. E.g.:
Part 1 Part 2
Day 1: 1502 1538
Day 2: 2120749 2138382217
Day 3: 3985686 2555739
[etc]
To configure this ongoing, update the ans1 and ans2 functions at the bottom of each day's .clj file.