Jonathan Chan
4dffed6399
Day 16: Part 1.
2019-12-15 23:31:42 -08:00
Jonathan Chan
77f22cfc47
Use specialized not-equals functions (!=, nchar=?) instead of general neq? function.
2019-12-15 22:57:31 -08:00
Jonathan Chan
9d9dc6109a
Day 15. Also, some code cleanup:
...
- Modified IntCode interpreter to be entirely functional (via functional
vector-set!*) and fixed a bug
- Removed `zip` since it can be implemented as map
- Reimplemented `transpose` more idiomatically
- Added functions for creating, converting, displaying grids stored in
vector, list, and hashtable forms
2019-12-15 22:51:20 -08:00
Jonathan Chan
c1acc1ba25
Day 14!
2019-12-14 23:53:38 -08:00
Jonathan Chan
777cb40767
Day 13.
2019-12-12 22:49:37 -08:00
Jonathan Chan
a25122da57
Day 12: Part 2.
2019-12-12 15:57:17 -08:00
Jonathan Chan
ad4c28e091
Day 3: Cleaned up a bit.
2019-12-12 13:02:35 -08:00
Jonathan Chan
d14c0cc1e8
Day 12: Part 1, with a Part 2 that is too slow :(
2019-12-11 23:28:53 -08:00
Jonathan Chan
154b2f33ed
Abstracted message-printing from days 11 and 8; Added fancy symbols for currying, uncurrying, and composition.
2019-12-11 13:54:01 -08:00
Jonathan Chan
ce29e2e206
Day 11.
2019-12-10 23:16:39 -08:00
Jonathan Chan
3c4f817729
Day 10: Use atan2 instead of dividing into different cases.
2019-12-10 14:36:17 -08:00
Jonathan Chan
ec43c29435
Day 10: Part 2.
2019-12-10 13:18:04 -08:00
Jonathan Chan
9f614b8616
Day 10: Part 1.
2019-12-10 00:16:52 -08:00
Jonathan Chan
11b5812975
Added comments for IntCode interpreter, esp. the code to do with states.
2019-12-09 13:17:33 -08:00
Jonathan Chan
53da35fdac
Modified IntCode interpreter to return a state on input/output/halt.
2019-12-09 13:09:16 -08:00
Jonathan Chan
28a510f3ec
Day 9; Cleanup of IntCode interpreter and solutions from past days.
2019-12-08 23:29:20 -08:00
Jonathan Chan
e16d1abe4d
Day 8: Use an actual whitespace character instead of a light-grey box.
2019-12-07 22:26:33 -08:00
Jonathan Chan
c3f9b912f3
Day 8: Fix typo.
2019-12-07 22:21:05 -08:00
Jonathan Chan
1df4ec737e
Day 8.
2019-12-07 21:53:07 -08:00
Jonathan Chan
9dddb473a8
Day 7: Part 2 done.
2019-12-07 19:46:28 -08:00
Jonathan Chan
d0f8275543
Day 7: Part 1 complete, part 2 not working.
2019-12-07 00:17:16 -08:00
Jonathan Chan
55859ac314
Day 6.
2019-12-05 23:28:02 -08:00
Jonathan Chan
231677cadf
Day 5: Some cleanup.
2019-12-05 15:51:52 -08:00
Jonathan Chan
94f41f4d04
Day 5.
2019-12-05 00:39:19 -08:00
Jonathan Chan
5770d0a9de
Day 4.
2019-12-03 22:12:31 -08:00
Jonathan Chan
12256fa329
Day 3: Cleanup-ish.
2019-12-03 21:20:46 -08:00
Jonathan Chan
55d036e9a6
Day 3. It's ugly don't look at it.
2019-12-03 20:46:04 -08:00
Jonathan Chan
8c3e0ddf94
Day 02. I'll add comments later.
2019-12-02 01:25:42 -08:00
Jonathan Chan
043e6e5bff
Day 1: Replaced comment box with block comment.
2019-11-30 21:43:52 -08:00
Jonathan Chan
d86fa6bcdf
Day 1.
2019-11-30 21:37:37 -08:00
Jonathan Chan