https://github.com/lpenz/adventofcode2023

Code for the 2022 puzzles at https://adventofcode.com/2023/
https://github.com/lpenz/adventofcode2023

Last synced: 2 months ago
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Code for the 2022 puzzles at https://adventofcode.com/2023/

• Host: GitHub
• URL: https://github.com/lpenz/adventofcode2023
• Owner: lpenz
• License: mit
• Created: 2023-11-26T22:00:10.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-12-17T21:37:47.000Z (over 1 year ago)
• Last Synced: 2023-12-18T15:30:05.980Z (over 1 year ago)
• Language: Rust
• Size: 215 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# adventofcode2023

Code for the 2023 puzzles at https://adventofcode.com/2023/

## Noteworthy days (spoiler alert!)

Some interesting things that happened on specific days:

- Day 05b: used `Range{ ini, end }` to represent sets of numbers

  (which was not necessary).

- Day 20b: had to look at the graph to figure out the "counter result

  modules".

- Day 24b: used [z3] in rust.

- Day 25a: graph min cut problem; did it with multiple Dijsktra, maybe

  try [Stoer-Wagner] in the future.

:arrow_left: 2022

2024 :arrow_right:

[z3]: https://docs.rs/z3/latest/z3/

[Stoer-Wagner]: https://scholar.google.com/scholar?cluster=10111487970680388034