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Author SHA1 Message Date
Bert Peters
b369f9d36a Implement day 6 2021 2021-12-06 09:21:00 +01:00
Bert Peters
1433b0cdbe Implement day 5 
Nom is really nice and fast, why did I write parsers manually before.
 2021-12-05 11:31:14 +01:00
Bert Peters
5e52da6e6b Use iterator instead of range 2021-12-04 11:57:01 +01:00
Bert Peters
e50b812aed Day 4: more efficiently ignore completed cards 2021-12-04 11:40:40 +01:00
Bert Peters
fdef10a78e Less awkward line length hack 2021-12-04 11:28:32 +01:00
Bert Peters
392aefb32d Less allocations in day 3 part 2 
By working with binary numbers as integers rather than byte strings, we
don't need to allocate a Vec for each of them, reducing us to just the
allocations in the outer Vec.
 2021-12-04 11:13:54 +01:00
Bert Peters
fb358be8f0 Implementation day 4 2021 2021-12-04 10:43:02 +01:00
Bert Peters
612d3ecb6b Tricky solution day 03, could possibly be improved 2021-12-03 09:21:13 +01:00
Bert Peters
d08a4e0e4e Merge day 1 solutions 2021-12-02 18:50:26 +01:00
Bert Peters
ed844a997c Create reusable line reader 2021-12-02 18:27:48 +01:00
Bert Peters
c9468ba139 Implementation 2021 day 2 2021-12-02 08:21:49 +01:00
Bert Peters
938eda0d22 Rework day 1 
Simplify part 2 a lot, by not actually computing the sums because they
do not matter, only the changes do. Also eliminate the allocation
overhead while parsing line-by-line input.

Fixes the existing clippy error because the offending line no longer
exists.
 2021-12-01 20:35:27 +01:00
Bert Peters
f413b08da6 Very quick implementation for day 1 2021-12-01 09:30:03 +01:00
Bert Peters
10531e3422 Merge pull request #3 from bertptrs/prepare/2021 2021-12-01 09:08:43 +01:00
Bert Peters
2e0a7ea81d Update READMEs for 2021. 2021-11-29 20:31:29 +01:00
Bert Peters
2c64028978 Enable debug information for release 2021-11-28 17:13:27 +01:00
Bert Peters
89159137fe Add other days 2021-11-28 17:12:26 +01:00
Bert Peters
186d91d1b7 Use function pointers over dyn traits 2021-11-28 16:49:37 +01:00
Bert Peters
c985ba8a1a Add CI for 2021 2021-11-22 18:51:59 +01:00
Bert Peters
cece8439a7 Initial 2021 runner 2021-11-20 11:57:32 +01:00
Bert Peters
5f98b62f21 2019 day 24 part 2 2021-10-29 08:30:21 +02:00
Bert Peters
affaf6e96f 2019 day 24 part 1 2021-10-28 17:55:17 +02:00
Bert Peters
a6996e5234 2019 day 19 part 2 2021-10-21 08:25:20 +02:00
Bert Peters
a64eff96a4 More efficiently scan lines 2021-10-21 08:16:08 +02:00
Bert Peters
7718fc59c6 2019 day 19 part 1 2021-10-21 08:05:22 +02:00
Bert Peters
4e3c9c75c5 Merge pull request #2 from bertptrs/rewrite-2019-python 2021-10-18 22:34:35 +02:00
Bert Peters
583b590a6c Remove last C++ remnant. 2021-10-18 21:50:22 +02:00
Bert Peters
ef302bbeb7 Trivial reimplementation day 21 2021-10-18 19:45:36 +02:00
Bert Peters
5791760412 More efficiently pick items 2021-10-18 16:00:32 +02:00
Bert Peters
e66f3df949 Implement brute force for 2019 day 25 2021-10-18 15:51:44 +02:00
Bert Peters
71f54bac6b Add minimal day 25 runner 2021-10-16 17:46:55 +02:00
Bert Peters
dbf6b2eb17 Add input day 23 2021-07-03 17:59:58 +02:00
Bert Peters
05e2a4f3a7 intcode: make execute current not protected 2021-07-03 17:59:43 +02:00
Bert Peters
ca43475a44 Implement day 23 2021-07-03 17:57:40 +02:00
Bert Peters
3f8c9505c3 Fix numpy deprecation 2021-07-03 15:26:38 +02:00
Bert Peters
befa2eefaa Replace Travis with Github Actions 2021-07-03 15:20:52 +02:00
Bert Peters
22091fc8c3 Implement day 22 part 2 2021-07-03 15:05:49 +02:00
Bert Peters
abc742e2ad Implement day 22 part 1 2021-07-03 14:15:11 +02:00
Bert Peters
8a137deae4 Update dependencies 2021-04-05 21:18:21 +02:00
Bert Peters
a43f260e1b Implement day 17 part 1 2021-02-09 20:20:17 +01:00
Bert Peters
beae045f55 Implement 2019 day 16 part 2 2021-02-02 19:57:24 +01:00
Bert Peters
2d561eab7d Implement 2019 day 16 part 1 2021-02-02 19:12:10 +01:00
Bert Peters
165159cba9 Implement 2019 day 15 2021-02-01 22:39:09 +01:00
Bert Peters
eff22abf8a Fix mypy issues 2021-01-30 10:09:19 +01:00
Bert Peters
43c063cef9 Implement 2019 day 14 2021-01-30 10:08:16 +01:00
Bert Peters
c3671ec177 Implement 2019 day 13 part 2 2021-01-29 20:42:54 +01:00
Bert Peters
c8c616dffc Implement 2019 day 13 part 1 2021-01-29 20:26:12 +01:00
Bert Peters
f94661d7a8 Implement 2019 day 12 2021-01-25 20:55:39 +01:00
Bert Peters
2c767d5996 Implement 2019 day 11 2021-01-24 17:35:42 +01:00
Bert Peters
dd039e9276 Super messy 2019 day 10 
I accidentally inverted my y-axis and I'm not fixing it.
 2021-01-24 13:54:48 +01:00