advent-of-code
advent-of-code
advent-of-code | advent-of-code | |
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7 | 34 | |
65 | 29 | |
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8.3 | 5.6 | |
15 days ago | 4 months ago | |
Python | Python | |
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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
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-❄️- 2023 Day 8 Solutions -❄️-
Step-by-step explanation | full code
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Me: "I'm going to learn rust for Advent of code!" Also me:
Code's all here: https://github.com/xavdid/advent-of-code
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Advent of Code 2022
AoC is one of my favorite events of the year! I find the puzzles generally approachable, but interesting enough to spend time on. I also like that there's a definitively right answer, which motivates me in an interesting way. I've developed a base class over the years that handles input parsing, so I can focus more on the solutions themselves.
Additionally I've been solving for a number of years, but for the past 2 years, I've done a daily explanation of the solution. I use interesting parts of the Python stdlib and walk readers through common algorithms. I've found it _incredibly_ rewarding and plan on doing it again this year.
You can see all of those solutions here: https://github.com/xavdid/advent-of-code/tree/main/solutions
Please let me know if you enjoy reading these, I love hearing from folks!
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-🎄- 2021 Day 13 Solutions -🎄-
Nice! This was basically the same as my solution, but mine was much more verbose.
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-🎄- 2021 Day 6 Solutions -🎄-
Solution and writeup here: https://github.com/xavdid/advent-of-code/tree/main/solutions/2021/day_6
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Day 1 Part 2 Issues
I do a daily solution walkthrough on GitHub if you'd like to follow along. Yesterday's is here: https://github.com/xavdid/advent-of-code/blob/main/solutions/2021/day_1
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Advent of Code 2021
AoC is one of my favorite events of the year. I find the puzzles to be much more approachable than things like Project Euler. I regularly credit my yearly participation for making me a better programmer.
I also do a daily writeup of my solution, which helps make sure I understand the problem and help others who are learning. I found it super rewarding last year, so I'm doing it again this year. They're in my GH repo. Here's today's: https://github.com/xavdid/advent-of-code/tree/main/solutions...
My big tip is that you probably don't need to worry about competing for the leaderboard (unless you really want to). Go at your own pace, don't stay up weird hours, and take a break.
advent-of-code
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-❄️- 2023 Day 11 Solutions -❄️-
[LANGUAGE: Python 3] 153/75 Raw solution
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-❄️- 2023 Day 10 Solutions -❄️-
One could instead count |F7 (that's what I do in my refactored solution), but counting all the bends would miscount the vertical segments (FJ would end up canceling itself out).
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-❄️- 2023 Day 8 Solutions -❄️-
That sounds like what I suggested here, actually. I don't have anything in my library with quite the right API yet, but I already have most of what you describe coded out. (It looks like I whipped it up for 2017 Day 13.)
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-❄️- 2023 Day 7 Solutions -❄️-
[LANGUAGE: Python 3] Embarrassing/Embarrassing Ugly raw solution code
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-❄️- 2023 Day 6 Solutions -❄️-
[LANGUAGE: Python 3] 66/101 Raw solution code
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-🎄- 2022 Day 22 Solutions -🎄-
Python 3 21/12
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-🎄- 2022 Day 20 Solutions -🎄-
It doesn't, but you can use a separate list, wrapper classes, and deque.index to find where the values live. I may be biased but I think that my solution (ultimately using deque) isn't as complex as a custom linked list.
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-🎄- 2022 Day 19 Solutions -🎄-
Part 2 assumes you did part 1 properly. I did not! I'm pretty sure that the intended solution is to do a sort of reverse search (have a target number of geodes and work backwards to see if that's possible to achieve) but I was just not having success coming up with a way to do that. It's probably going to be blindingly obvious once I figure it out, but that might be an exercise for tomorrow.
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-🎄- 2022 Day 15 Solutions -🎄-
Python 3 9/15!!!
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-🎄- 2022 Day 14 Solutions -🎄-
Python 3 44/45
What are some alternatives?
Advent-Of-Code16-Prolog - Advent of Code 2016 - Prolog Solutions
AdventOfCode.Template - Advent of Code C# (.NET 8) template. Based on AoCHelper (https://github.com/eduherminio/AoCHelper)
advent-of-code - Advent of Code, solved with Python, Rust, Magma, GAP
tqdm - :zap: A Fast, Extensible Progress Bar for Python and CLI
protohacks
advent-of-code-2022 - advent of code 2022
AdventOfCode2022 - https://adventofcode.com/2022
advent_of_code
aoc2021 - Advent of Code 2021 on my homemade 16-bit CPU SCAMP
slushy - Advent of Code 2022 in Rust
AdventOfCode2021 - Advent of code 2021
LEARN__Coding-Practices-and-Datastructures - Daily Coding Practices, Data structures, otherwise testing and some stuff. (Some garbage/some stuff)