https://github.com/sizableshrimp/adventofcode2022

My solutions for the Advent of Code 2022 challenges
https://github.com/sizableshrimp/adventofcode2022

advent-of-code advent-of-code-2022 advent-of-code-2022-java advent-of-code-java advent-of-code-kotlin adventofcode adventofcode2022 aoc-2022-in-kotlin

Last synced: about 1 month ago
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My solutions for the Advent of Code 2022 challenges

• Host: GitHub
• URL: https://github.com/sizableshrimp/adventofcode2022
• Owner: SizableShrimp
• License: mit
• Created: 2022-12-01T04:32:22.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-14T02:22:49.000Z (about 1 year ago)
• Last Synced: 2023-12-14T03:39:21.158Z (about 1 year ago)
• Topics: advent-of-code, advent-of-code-2022, advent-of-code-2022-java, advent-of-code-java, advent-of-code-kotlin, adventofcode, adventofcode2022, aoc-2022-in-kotlin
• Language: Java
• Homepage: https://adventofcode.com/2022
• Size: 364 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# AdventOfCode2022

This repository holds my solutions and helper code (in Java/Kotlin) for [Advent Of Code 2022](https://adventofcode.com/2022).

Usually, what I push to GitHub is fully formed and semi-optimized.

### Running A Specific Day

This program runs a specific day based on a few factors inside the `Main` class.

If it is the month of December in EST time and the 25th or earlier, whatever current day it is in EST time will be selected to run.

If this program is not run during Advent season, it will run ALL days by default.

An output from a day looks like the following:

```text

Day 1:

Part 1: 123

Part 2: 456

Completed in 5.298ms

```

Note that "Completed in X.XXXms" is not a real or accurate benchmark, but my own approximate measure of how long a day takes to run.

For real benchmarks, please see `gradle jmh` and the `benchmarks` package.

If you would like to run a specific day outside the month of the December, use `run(int)` in the `Main` class.

### Information About Data Manager

This program can *optionally* read input data for a specified day **using the Advent Of Code servers**.

To enable this feature, you must include a `session.txt` file in the working directory.

This file should hold your session cookie from the Advent Of Code website, which can be found with browser inspection.

This cookie expires after a month which means the `session.txt` file needs to be updated from time to time.

#### Retrieving Input File

If the input file is successfully retrieved from the servers, this data is cached in a text file relative to your run directory in the `aoc_input` directory.

Fetching data from the Advent Of Code servers is **only** used if a file with the input data for a specified day cannot be found to reduce load on the servers.

See the documentation on `DataManager#read` for more detail.