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    1. Day 22: Sand Slabs

      Today's problem description: https://adventofcode.com/2023/day/22 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/22

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      6 votes
    2. Day 19: Aplenty

      Today's problem description: https://adventofcode.com/2023/day/19 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/19

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      7 votes
    3. Day 25: Snowverload

      Today's problem description: https://adventofcode.com/2023/day/25 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/25

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      8 votes
    4. Day 24: Never Tell Me The Odds

      Today's problem description: https://adventofcode.com/2023/day/24 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/24

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      6 votes
    5. Day 23: A Long Walk

      Today's problem description: https://adventofcode.com/2023/day/23 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/23

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      5 votes
    6. Day 16: The Floor Will Be Lava

      Today's problem description: https://adventofcode.com/2023/day/16 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/16

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      9 votes
    7. Day 21: Step Counter

      Today's problem description: https://adventofcode.com/2023/day/21 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/21

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      6 votes
    8. Day 2: Cube Conundrum

      Today's problem description: https://adventofcode.com/2023/day/2 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/2

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      12 votes
    9. Day 20: Pulse Propagation

      Today's problem description: https://adventofcode.com/2023/day/20 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/20

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      6 votes
    10. Day 14: Reflector Dish

      Today's problem description: https://adventofcode.com/2023/day/14 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/14

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      9 votes
    11. Day 15: Lens Library

      Today's problem description: https://adventofcode.com/2023/day/15 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/15

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      8 votes
    12. Day 18: Lavaduct Lagoon

      Today's problem description: https://adventofcode.com/2023/day/18 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/18

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      8 votes
    13. Day 17: Clumsy Crucible

      Today's problem description: https://adventofcode.com/2023/day/17 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/17

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      10 votes
    14. Day 12: Hot Spring

      Today's problem description: https://adventofcode.com/2023/day/12 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/12

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      9 votes
    15. Day 13: Point of Incidence

      Today's problem description: https://adventofcode.com/2023/day/13 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/13

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      8 votes
    16. Day 11: Cosmic Expansion

      Today's problem description: https://adventofcode.com/2023/day/11 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/11

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      8 votes
    17. Day 9: Mirage Maintenance

      Today's problem description: https://adventofcode.com/2023/day/9 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/9

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      9 votes
    18. Day 10: Pipe Maze

      Today's problem description: https://adventofcode.com/2023/day/10 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/10

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      10 votes
    19. Day 8: Haunted Wasteland

      Today's problem description: https://adventofcode.com/2023/day/8 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/8

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      12 votes
    20. Day 7: Camel Cards

      Today's problem description: https://adventofcode.com/2023/day/7 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/7

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      13 votes
    21. Day 6: Wait For It

      Today's problem description: https://adventofcode.com/2023/day/6 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/6

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      14 votes
    22. Day 5: If You Give A Seed A Fertilizer

      Today's problem description: https://adventofcode.com/2023/day/5 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/5

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      13 votes
    23. Day 4: Scratchcards

      Today's problem description: https://adventofcode.com/2023/day/4 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/4

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      12 votes
    24. Join the Tildes Advent of Code leaderboard!

      In the comments of the previous AoC post @first-must-run asked if there is a private leaderboard for Tildes, and I didn't manage to find one, so I decided to share my invite code so that we can...

      In the comments of the previous AoC post @first-must-run asked if there is a private leaderboard for Tildes, and I didn't manage to find one, so I decided to share my invite code so that we can track our progress together.

      Please LMK if there is already an existing leaderboard from a previous year.

      The join code is 2183006-a14e4b86, you can join here.

      16 votes
    25. Day 3: Gear Ratios

      Today's problem description: https://adventofcode.com/2023/day/3 Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it...

      Today's problem description: https://adventofcode.com/2023/day/3

      Please post your solutions in your own top-level comment. Here's a template you can copy-paste into your comment to format it nicely, with the code collapsed by default inside an expandable section with syntax highlighting (you can replace python with any of the "short names" listed in this page of supported languages):

      <details>
      <summary>Part 1</summary>
      
      ```python
      Your code here.
      ```
      
      </details>
      
      15 votes