adventofcode
advent-of-code
adventofcode | advent-of-code | |
---|---|---|
69 | 25 | |
14 | 5 | |
- | - | |
8.6 | 8.0 | |
4 months ago | 4 months ago | |
Python | Scala | |
- | - |
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.
adventofcode
-
[2023 Day 04 (Part 2)][Python] Need help with recursion
I tried to model my code https://github.com/djotaku/adventofcode/blob/6c5d9c6e4f2dcbbbf7383b2923829c210faab028/2023/Day_04/Python/day_04.py (specifically lines 42-56) on my solution for Handy Haversacks in 2020 Day 7, but I'm ending up with an answer of 1 instead of 30. It seems like the problem is that my totals are not carrying up the stack, but I may have something else wrong.
- -π- 2022 Day 25 Solutions -π-
- -π- 2022 Day 20 Solutions -π-
- [2022 Day 18 (Part 1)][Python] What is wrong with my math?
- [2022 Day 15 (Part 1)] [Python] Need help with my algorithm
- -π- 2022 Day 14 Solutions -π-
-
-π- 2022 Day 13 Solutions -π-
My code is here https://github.com/djotaku/adventofcode/blob/66d74babd2ed37f56858096bc5598149448b6839/2022/Day_13/Python/solution.py
- [2016 Day 25 (Part 1)][Python] I keep getting 00000 or 111111
- -π- 2022 Day 12 Solutions -π-
- -π- 2022 Day 11 Solutions -π-
advent-of-code
-
-π- 2022 Day 13 Solutions -π-
Scala using Β΅Json. Really happy with how concise this is. I was able to parse everything into a Packet class that extends Ordered, which gives us the compare function. So once that was implemented recursively according to the rules we were given, I was able to jsut call .sorted for part 2.
-
-π- 2022 Day 12 Solutions -π-
Scala using jgrapht. I thought part 2 would require a different graph (similar to 2018 day 22) since the story said "to avoid needing to get out your climbing gear..." Glad that wasn't the case!
-
-π- 2022 Day 11 Solutions -π-
Scala. Pretty happy with how I parsed these into anonymous instances of my Monkey trait. For me part 2 wasn't hard because of the modulo trick, but because I was using mutable queues. So I had to add a reset() method to get things back the way they were before running part 2
-
-π- 2022 Day 10 Solutions -π-
Scala using tail recursion. Not the prettiest, but it works
-
-π- 2022 Day 9 Solutions -π-
Scala. Not too bad with my Point helper class. After part 1 I refactored the movements into a move helper that just takes 2 arbitrary points; the current point and the one we are moving towards. Then it was easy enough to just apply that in order each iteration for part 2.
-
-π- 2022 Day 8 Solutions -π-
Scala. It's ugly, but it works Β―\_(γ)_/Β―
-
-π- 2022 Day 5 Solutions -π-
Scala. Parsing wasn't as hard as I thought it would be using transpose and then just filtering non-alphanumeric characters. I initially parsed to a Map[Int, mutable.Stack[Char]] but then that bit me in part 2 when I would have to "reset" it (dang mutability!). So instead I parse to Map[Int, String] and just build the mutable stacks twice.
-
-π- 2022 Day 4 Solutions -π-
Updated version using sets instead of ranges
-
-π- 2022 Day 2 Solutions -π-
Scala. A little more verbose than I would like, but it works Β―\_(γ)_/Β―
-
-π- 2022 Day 1 Solutions -π-
Scala
What are some alternatives?
AdventOfCode2021 - Solutions to all 25 AoC 2021 problems in Rust :crab: Less than 100 lines per day and under 1 second total execution time! :christmas_tree:
AdventOfCodeHaskell - Advent of Code in Haskell
AdventOfCode - My Advent of Code solutions. I also upload videos of my solves: https://www.youtube.com/channel/UCuWLIm0l4sDpEe28t41WITA
advent-of-code
Advent-of-Code - My solutions or attempts at solutions to the Advent of Code event.
advent-of-code-rust - πStarter template for solving Advent of Code in Rust.
advent-of-code-cpp - C++ solutions for the Advent of Code programming puzzles - http://adventofcode.com/
advent-of-code-2022 - π My Advent of Code solutions in Rust. http://adventofcode.com/2022
toit - Program your microcontrollers in a fast and robust high-level language.
adventofcode - Advent of Code challenge solutions
adventofcode - :christmas_tree: Advent of Code (2015-2023) in C#
AdventOfCode-Day4-CampCleanup - .NET Core console app that solves the AdventOfCode Day 3 puzzle - Camp Cleanup