| aoc20 | blog | |
|---|---|---|
| 4 | 1 | |
| 1 | 1 | |
| - | - | |
| 0.0 | 9.7 | |
| over 3 years ago | 3 days ago | |
| Python | Clojure | |
| - | GNU General Public License v3.0 or later |
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.
aoc20
Posts with mentions or reviews of aoc20.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2020-12-25.
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Advent of Code 2020: Python Solution Day 25
Finally the last day. I have not scored any ranks but this was a fun challenge and I am grateful to know about this challenge. For this day, we had only one part challenge and which was not that hard. But again I took code from here.
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-🎄- 2020 Day 24 Solutions -🎄-
Code on Github.
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-🎄- 2020 Day 23 Solutions -🎄-
For those interested: Numba guide; my code (updated).
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2020 Day 21 Solutions
Code on Github.
blog
Posts with mentions or reviews of blog.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2020-12-22.
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-🎄- 2020 Day 23 Solutions -🎄-
If you really want speed, you'll need to drop to Java arrays. Overall, your approach is based on a map from cup value (a long) to next cup value (a long). Clojure maps are great for many things, but if you need a fast representation of a mapping from integer to integer, the best option is a Java array. For me, switching from a map-based implementation to an array-based one reduced the time it take for part 2 from ~48s to ~4s.
What are some alternatives?
When comparing aoc20 and blog you can also consider the following projects:
AdventOfCode2020
adventofcode - Solutions for Advent of Code over the years
advent-of-code - Solutions to Advent of Code puzzles.
aoc2017apl - Advent of Code 2017 solutions in APL
aoc2020 - Advent of Code 2020 - my answers
hac - HAC Ada Compiler - a small, quick Ada compiler fully in Ada
AoC - my personal repo for the advent of code yearly challenge
Advent-of-Code-2k20
aoc-2020 - My solutions to Advent of Code 2020.
advent-of-code-2020
Advent-of-Code - Advent of Code