AoC2020
Advent Of Code, yearly puzzle extravaganza in the days leading up to Christmas. (by GoldenQubicle)
advent-of-code
By artesea
AoC2020 | advent-of-code | |
---|---|---|
4 | 16 | |
3 | 0 | |
- | - | |
9.1 | 7.2 | |
4 days ago | 5 months ago | |
C# | PHP | |
- | - |
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.
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 2023-12-07.
-
-❄️- 2023 Day 7 Solutions -❄️-
code here
-
-🎄- 2022 Day 5 Solutions -🎄-
c#, repo here. One of the rare occasions where I decided to manipulate the input by hand, essentially rotating the crates so the stacks just become strings. So the example input becomes;
-
-🎄- 2022 Day 4 Solutions -🎄-
c#, repo here
-
2020 Day 21 Solutions
C# solution
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 2023-12-10.
-
-❄️- 2023 Day 11 Solutions -❄️-
Part 1: Over complicated, does several twists on the map, adding in extra .... lines where needed. Then plots where each galaxy [x,y] is, loop through each against any further galaxies. Simple difference between the x and y cords gives the distance. Sum all together.
-
-❄️- 2023 Day 10 Solutions -❄️-
Part 2: Using the Part 1 as a start point for moving around the path, this time I created a grid twice the size and then tracked each space I moved around filling in the gap between the neighbouring cells, this then left a 1 "pixel" gap for later. Ran a flood fill function at 0,0. My first attempt at a recursive function caused JS to RangeError: Maximum call stack size exceeded so I Googled some JS flood fill functions and adapted one. Finally I ran through all the even pixels, counting any that remained empty.
-
-❄️- 2023 Day 9 Solutions -❄️-
Part 1: Loop creating an array of differences to add to the main array, until you reach 0,0,0. Take the last number from each and add to get the next in the sequence.
-
-❄️- 2023 Day 8 Solutions -❄️-
Part 1: Pretty simple, sure I could reduce it a bit, but was quick with the answer.
-
-❄️- 2023 Day 7 Solutions -❄️-
Part 1: Parsed the input first, creating two scores for each hand, the first was how good the hand was giving 7 for a five of a kind, down to just 1 for high card. The second was an integer value of the hand in sudohex (T -> a, J -> b, Q -> c, K -> d, A -> e). I then just ran a quick sort on the array, using these two values to compare. (Thinking about it, I could have just appended the score from the first calc to the sudohex as it would have been the most significant digit).
-
-❄️- 2023 Day 6 Solutions -❄️-
Part 1 - simple brute force loop
-
-❄️- 2023 Day 5 Solutions -❄️-
Part 1 - Brute force, but was please with my parsing logic. Solved on day 5. When I realised what Part 2 needed, tried the brute force option whilst going away for lunch, but when I returned and it was still running knew that it wasn't going to be a great idea.
-
-🎄- 2022 Day 5 Solutions -🎄-
Part 1 Part 2
- -🎄- 2022 Day 4 Solutions -🎄-
- -🎄- 2021 Day 25 Solutions -🎄-
What are some alternatives?
When comparing AoC2020 and advent-of-code you can also consider the following projects:
aoc-2022 - AOC 2022 solutions (Golang/Python)
adventOfCode2022
adventofcode
advent-of-code
adventofcode2022 - Advent of Code 2022 Puzzles
advent-of-code - Advent of Code
hexagony - A two-dimensional, hexagonal programming language.
AdventOfCode-Day4-CampCleanup - .NET Core console app that solves the AdventOfCode Day 3 puzzle - Camp Cleanup
advent-of-code - 🎄 My C# solutions for the advent of code puzzles (2015-2022)
advent-2022 - advent of code 2022 solutions in rust
Advent-Of-Code-2022-in-Java
advent2022
AoC2020 vs aoc-2022
advent-of-code vs adventOfCode2022
AoC2020 vs adventofcode
advent-of-code vs advent-of-code
AoC2020 vs adventofcode2022
advent-of-code vs advent-of-code
AoC2020 vs hexagony
advent-of-code vs AdventOfCode-Day4-CampCleanup
AoC2020 vs advent-of-code
advent-of-code vs advent-2022
AoC2020 vs Advent-Of-Code-2022-in-Java
advent-of-code vs advent2022