advent-of-code
By asciiphil
aoc2020
Advent of Code 2020 - my answers (by ephemient)
advent-of-code | aoc2020 | |
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17 | 22 | |
- | 29 | |
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- | 0.0 | |
- | about 1 year ago | |
Rust | ||
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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.
advent-of-code
Posts with mentions or reviews of advent-of-code.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-12-06.
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-❄️- 2023 Day 6 Solutions -❄️-
My solution in Common Lisp.
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[2022 Day 16] Cave Layout in Graphviz (potential spoilers)
Dot file generated by my code and then run through fdp from Graphviz.
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[2022 Day 12] Elevation Shading
Just a simple relief-shaded image like you might find on a map. Principally generated with GDAL. The particular commands used are at the bottom of my solution code for the day. I also made a more flat version, which shows the elevation colors better, but really doesn't feel right in terms of elevation.
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[2022 Day 9 (Part 2)] Pulling an Elastic Rope
The code is written in Common Lisp using Cairo and ffmpeg. https://gitlab.com/asciiphil/advent-of-code/-/blob/master/2022/09.lisp
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-🎄- 2021 Day 24 Solutions -🎄-
So I spend more time analyzing the input calculation. I wrote up that analysis and committed it to my repository, too.
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-🎄- 2021 Day 14 Solutions -🎄-
This was a bit difficult. My original part one solution worked completely differently to what I had to do for part two.
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-🎄- 2021 Day 12 Solutions -🎄-
My solution in Common Lisp, 2335/2041.
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-🎄- 2021 Day 11 Solutions -🎄-
No. It's just here, as part of my Advent of Code repository.
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[2021 Day 9] Cave Floor Relief Map
The code is at the bottom of my day 9 source file, in Common Lisp. (The AdvMAME3x code was something I originally wrote for my 2020 day 20 visualization.)
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-🎄- 2021 Day 4 Solutions -🎄-
As a side note, I took inspiration from a post the other day about adding AoC badges to your repository README file. I use GitLab, which lets you define badges as properties of your repository. So I added badges to my repository's header area, driven by a JSON file in the repository. The JSON file is updated manually by a script. (I might add some automated updates at some point, but manual works okay for now.)
aoc2020
Posts with mentions or reviews of aoc2020.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-02-04.
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All years, all days, everything in Haskell
I've done every year in Haskell (2015 2016 2017 2018 2019 2020 2021), and so have several other people such as /u/glguy. I don't see if /u/mstksg has anything published for 2015 but they've done 2016 2017 2018 2019 2020 2021 along with some pretty good writeups, I recommend checking those out.
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[2020 Day 1] Performance comparison of solutions in 7 different languages
I benchmarked all 25 days in 4 languages (using GitHub Actions, which performs worse than my local dev setup, but feels more fair for reproducibility). Can't get any pretty animated output, though.
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-🎄- 2020 Day 25 Solutions -🎄-
Rust
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-🎄- 2020 Day 24 Solutions -🎄-
Kotlin
- [2020 Day 23 Part 2] [Haskell] Did anyone find a way to get decent performance without using a mutable data structure?
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-🎄- 2020 Day 23 Solutions -🎄-
Rust
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-🎄- 2020 Day 22 Solutions -🎄-
Rust
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2020 Day 21 Solutions
Rust
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2020 Day 20 Solutions
Rust
What are some alternatives?
When comparing advent-of-code and aoc2020 you can also consider the following projects:
AdventOfCode - My Advent of Code solutions. I also upload videos of my solves: https://www.youtube.com/channel/UCuWLIm0l4sDpEe28t41WITA
AoC - my personal repo for the advent of code yearly challenge
AdventOfCode2020 - My solutions for Advent Of Code 2020
advent-of-code - My solutions for Advent of Code
AdventOfCode2020
adventofcode - Solutions for Advent of Code over the years
Advent-of-Code-2021
Advent_of_Code_in_Pascal - My solutions to the Advent of Code, in Free Pascal
advent2020 - Advent of Code 2020
aoc-2020 - My solutions for https://adventofcode.com
dyalog-apl-extended - Dyalog APL Extended
hac - HAC Ada Compiler - a small, quick Ada compiler fully in Ada
advent-of-code vs AdventOfCode
aoc2020 vs AoC
advent-of-code vs AdventOfCode2020
aoc2020 vs advent-of-code
advent-of-code vs AdventOfCode2020
aoc2020 vs adventofcode
advent-of-code vs Advent-of-Code-2021
aoc2020 vs Advent_of_Code_in_Pascal
advent-of-code vs advent2020
aoc2020 vs aoc-2020
advent-of-code vs dyalog-apl-extended
aoc2020 vs hac