advent
Advent of Code complete solution archive and common library (by glguy)
Advent-of-code
https://adventofcode.com/ (by 0xmycf)
advent | Advent-of-code | |
---|---|---|
9 | 10 | |
35 | 4 | |
- | - | |
9.3 | 6.0 | |
13 days ago | about 1 month ago | |
Haskell | Haskell | |
- | - |
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
Posts with mentions or reviews of advent.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-04.
- Optimising Haskell 2: swapping Set for Array
- Advent of Code 2022 day 16
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Advent of Code 2022 day 15
There's a little more code than I want to paste here, so https://github.com/glguy/advent/blob/main/solutions/src/2022/15.hs
- Advent of Code 2022 day 12
- Advent of Code 2022 day 9
- Advent of Code 2022 day 8
- Advent of Code 2022 day 7
- How do I structure my files to comfortably work on the advent of code challenges?
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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.
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 2022-12-09.
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Advent of Code 2022 day 10
https://github.com/0xmycf/Advent-of-code/blob/main/2022/aoc22/src/Days/Day10.hs Today is very verbose, but I wanted to use Lenses and State again. Went pretty ok all in all. The only thing I got wrong in the beginning was the ticking, this probably lead to some repeated code that I could have avoided if I understood the assignment right away.
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Advent of Code 2022 day 9
Technically today should have been fun, but I just didn't see that signum will solve everything... then my snake was one point to short and I didn't notice... All in all pretty messy but I was able to clean it up: https://github.com/0xmycf/Advent-of-code/blob/main/2022/aoc22/src/Days/Day09.hs Finally used State though!
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Advent of Code 2022 day 8
https://github.com/0xmycf/Advent-of-code/blob/main/2022/aoc22/src/Days/Day08.hs I parsed the grid as Map (V2 Int) Int and padded the grid with values of -1. I then used unfoldr with Map.lookup to get all 4 ways for a specific tree. In part A I simply filtered all trees out where the given predicate wasn't fulfilled. In part B I used a modified takeWhile function to take all trees which are smaller + one more than the current tree. I also had to get rid of the -1.
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Advent of Code 2022 day 7
I should have planned more in the beginning, but it turned out fine. I abused Parsecs internal state to give every file the full name: https://github.com/0xmycf/Advent-of-code/blob/main/2022/aoc22/src/Days/Day07.hs
- How do I structure my files to comfortably work on the advent of code challenges?
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Advent of Code 2022 day 6
Today was simple, for part a I initially used `zipWith4` and sets but that wasn't an option for part b, so I rewrote how the sets were created. https://github.com/0xmycf/Advent-of-code/blob/main/2022/aoc22/src/Days/Day06.hs
- Advent of Code 2022 day 5
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Advent of Code 2022 day 4
After last years bingo I thought this is going to be tougher...: My solution
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Advent of Code 2022 day 1
https://github.com/0xmycf/Advent-of-code/blob/main/2022/aoc22/src/Days/DayOne.hsI learned Haskell with last years AoC and it was quite a mess... This year is up to a much much better start. Lets see how this year will go :)
What are some alternatives?
When comparing advent and Advent-of-code you can also consider the following projects:
aoc2022
advent-of-code-2022 - Advent of Code 2022 in Haskell
advent-of-code-2022
aoc2022
advent-of-code-2018 - Advent of Code 2018 Solutions (Spoilers!)
aoc2022
Advent2022 - Advent Of Code 2022
possession - a small roguelike in Haskell
advent-of-code-dev-2021 - Interactive development environment and runner for Advent of Code challenges
advent vs aoc2022
Advent-of-code vs aoc2022
advent vs advent-of-code-2022
Advent-of-code vs advent-of-code-2022
advent vs aoc2022
Advent-of-code vs aoc2022
advent vs advent-of-code-2018
Advent-of-code vs aoc2022
advent vs Advent2022
Advent-of-code vs Advent2022
advent vs possession
Advent-of-code vs advent-of-code-dev-2021