RussellChamp
ac4208f893
Update benchmarks - run on desktop gaming rig (Linux)
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Updated benchmark results for all days. New benchmarks were run on desktop gaming rig running Linux. Total runtime improved from 24.88ms to 9.24ms.
2026-01-02 23:34:06 +00:00
Russell Champoux
3cfad8af27
Add Day 10 and Day 11 solutions
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Day 10: Indicator light configuration with bitmask brute-force
Day 11: Graph path counting with memoized DFS
- Part 1: Count all paths from 'you' to 'out'
- Part 2: Count paths from 'svr' to 'out' visiting both 'dac' and 'fft'
2025-12-12 18:08:14 -05:00
Russell Champoux
cb01d29665
Add Day 9 Part 1 solution - find largest rectangle from red tiles
2025-12-11 16:50:38 -05:00
Russell Champoux
b067baac3d
Optimize Days 1-8: 41% faster overall (39ms → 23ms)
2025-12-09 16:16:10 -05:00
Russell Champoux
6ff1349679
⚡ Day 8: 2.2x FASTER with rayon parallel sorting! From 33ms to 15ms 💪
2025-12-09 16:04:45 -05:00
Russell Champoux
ca302578c9
Solve Day 7: Tachyon beam splits and quantum timelines
2025-12-09 15:57:20 -05:00
Russell Champoux
e3fe456616
Solve Day 6 & 8, refactor Day 6 with itertools
2025-12-08 14:15:29 -05:00
Russell Champoux
5e0660b095
🚀 Day 2: MASSIVE 10x speedup & 99% memory reduction! Iterator magic FTW!
2025-12-05 13:40:49 -05:00
Russell Champoux
f95ecc2fe1
Solve Day 5: Cafeteria (fresh ingredient ranges)
2025-12-05 12:10:20 -05:00
Russell Champoux
6f492ae3a1
Format code with cargo fmt
2025-12-05 11:53:54 -05:00
Russell Champoux
d3bc3493ee
Fix clippy warning: collapse nested if in Day 4
2025-12-05 11:53:03 -05:00
Russell Champoux
cf3a3f8bfe
Update README year to 2025
2025-12-05 11:50:51 -05:00
Russell Champoux
491f89f523
Optimize Day 2 solution: 41x faster Part 1, 18x faster Part 2
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- Changed from brute-force iteration to generating invalid numbers directly
- Part 1: 45.0ms → 1.1ms
- Part 2: 69.6ms → 3.8ms
- Total benchmark time: 119.38ms → 9.68ms
2025-12-05 11:49:44 -05:00
Russell Champoux
702221e78f
Refactor day 4 to use Cell enum
2025-12-05 09:28:58 -05:00
Russell Champoux
52c3f31f54
Solve Day 4: Printing Department
2025-12-05 09:25:38 -05:00
Russell Champoux
d650dce61b
Refactor days 1-2, optimize day 3 part 1 with suffix max
2025-12-04 17:34:11 -05:00
Russell Champoux
0b5c8fa10f
Solve Day 3: Lobby
2025-12-04 17:19:18 -05:00
Russell Champoux
a402156786
Solve Day 2: Gift Shop
2025-12-04 17:11:46 -05:00
Russell Champoux
d803be0b01
Solve Day 1: Secret Entrance
2025-12-04 17:04:14 -05:00
RussellChamp
cfeb0828fd
Initial commit
2025-12-04 16:22:10 -05:00
RussellChamp
Russell Champoux