David

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-26 19:50:40 +00:00

16784775c9 catching up, here's day 24

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-26 18:09:42 +00:00

df30e9abc0 add day 23

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-23 01:06:37 +00:00

17ab6d7144 ok fine

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-23 00:53:00 +00:00

42c77627d1 day 21 backfill

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-22 22:10:52 +00:00

f744ac6745 run on input, not test input

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-22 21:58:28 +00:00

44fb58ff14 22 done

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-21 20:03:46 +00:00

010a843471 aargh 20 part 2 is a nightmare

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-19 17:30:07 +00:00

d2b4bc2921 day nineteen checkpoint. Doesn't work yet.

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-19 14:45:36 +00:00

9821836b6c clarify comments

0cd38cfd03 got part one working, part 2 will be more work

Compare 2 commits »

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-18 01:18:33 +00:00

d8ed532442 when in doubt, copy and paste. part 2 completes in under a second!

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-17 00:15:29 +00:00

e1d3ca5ea2 add some comments

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-17 00:13:19 +00:00

0883efd35e I did the last part by hand first, then bothered to write out the reduction loop

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-16 02:41:12 +00:00

353d5e92c9 performance improvements; no more string conversions or lookups in the map

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-16 02:19:27 +00:00

9d406c2d22 day fifteen, with a pretty slow part 2

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-15 22:54:09 +00:00

80142a25fb part 2 doesn't work yet

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-13 18:01:50 +00:00

e2ac00420d remove useless for loop

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-13 18:00:59 +00:00

18bccde2f5 and cheated just a little to find out how to skip ahead using coprimes

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-13 16:47:04 +00:00

559d91b9a6 part one works, part two... eh.

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-12 17:40:30 +00:00

6ed45d319b make 180 match the other reassignments

alazyreader pushed to master at alazyreader/AdventOfCode2020

2020-12-12 17:23:19 +00:00

1124022f4f fix typo