advent-of-code-kotlin VS adventofcode

Kotlin solution (part 1 and part 2 merged)

Kotlin solution, probably not the most efficient but does the job.

Kotlin solution for day 7, can be done fairly concisely:

Kotlin solution using a fish counter map:

Day 3 — a few key concepts used are: extensions for example on List type higher-order functions aka a function which takes other functions as parameters

Nice! here is my solution also in Kotlin

Kotlin solution for day 3, not the most concise nor most optimized but gets the job done and fairly readable.

Kotlin, solution for part 1 and 2 — not super concise but a few cool concepts if you're learning the language.

You can find the source code for my solution here.

SQL

Solution without cycle and solution with cycle are both at around ~300ms, same plans

https://gitlab.com/autra/adventofcode https://gitlab.com/feike/adventofcode https://github.com/dflss/advent-of-code-2021 https://github.com/qwesda/AOC2021-postgresql

Btw, did you check this solutions? So far it's my favorite. Way more elegant than mine!