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Give Grid methods for iterating over the Coords neighbors of a given Coords in the grid #92

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jwodder opened this issue Apr 13, 2025 · 0 comments · Fixed by #96
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Give Grid methods for iterating over the Coords neighbors of a given Coords in the grid #92

jwodder opened this issue Apr 13, 2025 · 0 comments · Fixed by #96
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c:grid enhancement New feature or request therefor pkg:adventutil

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jwodder commented Apr 13, 2025 •
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Define separate methods for cardinal and diagonal-inclusive neighbors.

This can be used in the solutions to the following problems:

  • 2016-24a
  • 2016-24b
  • 2017-14b
  • 2021-09b
  • 2021-11a
  • 2021-11b
  • 2024-10a
  • 2024-10b
  • 2024-12a
  • ???
@jwodder jwodder added enhancement New feature or request therefor pkg:adventutil c:grid labels Apr 13, 2025
@jwodder jwodder mentioned this issue Apr 13, 2025
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jwodder added a commit that referenced this issue Apr 13, 2025
@jwodder
Merge pull request #96 from jwodder/gh-92
9a99477 
Grid: `neighbor_coords()` and `adjacent_coords()`
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Grid: neighbor_coords() and adjacent_coords() jwodder/advent-of-code-rust
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