aoc21
⭐️ Complete Advent of Code 2021 solutions in Go. (by GreenLightning)
advent-2021
[Moved to: https://github.com/Crazytieguy/advent-of-code] (by Crazytieguy)
Our great sponsors
| aoc21 | advent-2021 | |
|---|---|---|
| 1 | 19 | |
| 1 | 5 | |
| - | - | |
| 3.2 | 6.8 | |
| over 2 years ago | over 1 year ago | |
| Go | Rust | |
| - | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
aoc21
Posts with mentions or reviews of aoc21.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-21.
advent-2021
Posts with mentions or reviews of advent-2021.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-23.
- -🎄- 2021 Day 24 Solutions -🎄-
- -🎄- 2021 Day 23 Solutions -🎄-
-
-🎄- 2021 Day 22 Solutions -🎄-
Rust https://github.com/Crazytieguy/advent-2021/blob/master/src/bin/day22/main.rs Imagining the geometry of this was very tricky for me. For a while I contemplated if calculating the intersection of each pair of cuboids would give me enough information to know how many cubes are on at the end, and finally decided that I would also have to calculate the intersections of those and so on, so I gave up. Instead I decided that my state will be a vector of cuboids that are garuanteed to be non overlapping, and on each command I would subtract the current cuboid from each of these non overlapping cuboids (leaving 1 to 6 cuboids depending on intersection), and finally either add in the current cuboid (for on command) or leave it out (for off).
- -🎄- 2021 Day 21 Solutions -🎄-
- -🎄- 2021 Day 20 Solutions -🎄-
- -🎄- 2021 Day 19 Solutions -🎄-
- -🎄- 2021 Day 18 Solutions -🎄-
- -🎄- 2021 Day 16 Solutions -🎄-
- -🎄- 2021 Day 15 Solutions -🎄-
- -🎄- 2021 Day 14 Solutions -🎄-
What are some alternatives?
When comparing aoc21 and advent-2021 you can also consider the following projects:
adventofcode - Advent of Code challenge solutions
aoc2021 - Advent of Code 2021 - my answers
advent_of_code
advent-of-code-go - All 8 years of adventofcode.com solutions in Go/Golang; 2015 2016 2017 2018 2019 2020 2021 2022
advent-of-code - Advent of Code Solutions
aoc2021 - Advent of Code 2021 on my homemade 16-bit CPU SCAMP
deno_aoc - 🎄 Advent of code solutions written in TypeScript for Deno.
aoc2021
aoc - Advent of Code - mscha's Perl 6 solutions
Advent-of-Code - Advent of Code
AdventOfCode2021.jl - Advent of Code 2021 in Julia