George Thomas
bb6bd7ff25
Rename function
2026-01-07 15:06:48 +00:00
George Thomas
5e7baf8cc5
Use itertools to chain sorting in day 5
2026-01-07 15:02:13 +00:00
George Thomas
3d2785b7d3
Make Rust day 5 vector operations more efficient
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We do more in-place and operate on the end of the vector to avoid quadratic complexity.
2026-01-07 14:45:55 +00:00
George Thomas
70b56f4501
Use new type for day 5 ranges
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This is cleaner and faster, with inherent methods and mutability.
2026-01-07 14:29:47 +00:00
George Thomas
88c138baf0
Solve day 5 in Rust
2026-01-07 14:05:58 +00:00
George Thomas
bf1cac4e94
Use proper Nom number parsing functions
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This was previously a documentation/discoverability issue, rather than a conscious choice to avoid these.
2026-01-07 13:41:03 +00:00
George Thomas
9fdd0cc28e
Solve day 4 in Rust
2025-12-22 19:00:09 +00:00
George Thomas
3114920494
Remove redundant constraint
2025-12-22 14:53:22 +00:00
George Thomas
4a3506a58d
Swap findMax result tuple order
2025-12-19 15:57:11 +00:00
George Thomas
17f4b83fc0
Dereference at call site
2025-12-19 15:57:06 +00:00
George Thomas
73ea25236f
Improve error handling by not panicking in helper function
2025-12-19 15:34:13 +00:00
George Thomas
83e957d5f9
Fix day 3 error case
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This doesn't actually matter for the input data given, but it ensures we get the right error when the battery list is too short, instead of unwrapping.
2025-12-19 15:14:39 +00:00
George Thomas
2258f965c1
Solve day 3 in Rust
2025-12-19 14:51:36 +00:00
George Thomas
a321ce3f22
Revert "Minor refactor (inlining)"
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This reverts commit bb57673f8a01e77e42c38bbf5bab60fba8c63098.
Actually, the symmetry with `is_repetition_2` is worth the slight extra verbosity.
2025-12-18 13:01:07 +00:00
George Thomas
bb57673f8a
Minor refactor (inlining)
2025-12-18 13:00:55 +00:00
George Thomas
dc36ba47ff
Avoid unnecessary slice operator
2025-12-17 14:25:10 +00:00
George Thomas
437c2f290d
Use strings for output types in Rust
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This is a compromise that gets us most of the way towards what we have with the heterogeneous list in Haskell, but without any complex abstractions.
2025-12-16 17:38:53 +00:00
George Thomas
c4c2c82f81
Remove redundant type annotation
2025-12-10 21:58:57 +00:00
George Thomas
415ed20dd5
Use Nom for Rust parsing
2025-12-10 12:39:12 +00:00
George Thomas
fa6f734286
Solve day 2 in Rust
2025-12-10 10:51:30 +00:00
George Thomas
abda4f84d8
Solve day 1 in Rust
2025-12-09 19:18:28 +00:00
