41 lines
4.1 KiB
Markdown
41 lines
4.1 KiB
Markdown
# Advent of Code 2025
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This repository contains my solutions for the [Advent of Code 2025](https://adventofcode.com/2025) challenges.
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## Languages
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I am using Go for this year's challenge again.
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## Structure
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Each day's solution is contained in a separate package.
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### Prerequisite
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- [Go](https://go.dev/doc/install)
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### Running the Solutions
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To run a specific day's solution you can run the packages tests:
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```pwsh
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go test ./cmd/01
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```
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## Challenges
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| Day | Problem | Solution | Notes |
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|-----|-------------------------------------------------|-----------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
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| 01 | [Problem](https://adventofcode.com/2025/day/1) | [Solution](./cmd/01/) | Part 1 seemed straight forward enough. Part 2 completely stumped me. The trickiest part was not counting zero's twice when you ended and then started from there. |
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| 02 | [Problem](https://adventofcode.com/2025/day/2) | [Solution](./cmd/02/) | Part 1 should have been super straight-forward, but some whitespace screwed up my parsing of the final range. I some how was able to stumble over a solution to part 2 rather blindly. |
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| 03 | [Problem](https://adventofcode.com/2025/day/3) | [Solution](./cmd/03/) | Part 1 intuitively makes you think you only care about highest nums, but then you need to consider placement. |
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| 04 | [Problem](https://adventofcode.com/2025/day/4) | [Solution](./cmd/04/) | |
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| 05 | [Problem](https://adventofcode.com/2025/day/5) | [Solution](./cmd/05/) | |
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| 06 | [Problem](https://adventofcode.com/2025/day/6) | [Solution](./cmd/06/) | |
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| 07 | [Problem](https://adventofcode.com/2025/day/7) | [Solution](./cmd/07/) | |
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| 08 | [Problem](https://adventofcode.com/2025/day/8) | [Solution](./cmd/08/) | |
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| 09 | [Problem](https://adventofcode.com/2025/day/9) | [Solution](./cmd/09/) | |
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| 10 | [Problem](https://adventofcode.com/2025/day/10) | [Solution](./cmd/10/) | |
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| 11 | [Problem](https://adventofcode.com/2025/day/11) | [Solution](./cmd/11/) | |
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| 12 | [Problem](https://adventofcode.com/2025/day/12) | [Solution](./cmd/12/) | |
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