README.md

Advent of Code 2023

Solutions will be done in Rust.

cargo run --release --bin day01

cargo test --bin day01

INPUT can be set to provide a path to a specific file as input. Otherwise, inputs/day{ID}.txt will be used.

Times are normalized from input download to correct answer, not the time on the website.

Day	Part 1	Rank Part 1	Part 2	Rank Part 2	Notes
01	00:18:44	7872	00:49:15	5672
02	00:24:47	5696	00:28:03	4749
03	01:28:32	9565	01:50:54	8253
04	00:18:15	6912	00:57:59	8998
05	01:14:30	9489	01:33:45	3130
06	00:22:49	10024	00:43:21	11047
07	01:14:12	8239	02:33:41	10211
08	00:23:04	8618	02:41:34	11098
09	00:35:47	6889	00:43:58	6689
10	02:35:19	9148	07:45:00	10036
11	01:04:33	7781	01:09:32	6400
12	02:51:58	8572	18:18:04	14383	Not continuous.
13	01:16:34	5589	01:51:26	4929
14	00:33:05	5592	00:52:40	2336
15	00:22:16	6636	01:38:19	7181
16	00:57:38	8944	01:02:59	8310
17	01:07:45	7757	01:15:40	6830
18	01:15:56	4451	01:21:30	1978
19	01:01:00	15656	02:21:00	9728
20	02:18:26	3852	14:00:40	8321	Not continuous.
21	01:15:00	14270
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Please note that the following numbers are relative, and should only be used to compare the performance between commits and days.

Day	Parsing	Part 1	Part 2	Notes
01	196.99µs	25.67µs	124.33µs
02	139.44µs	1.07µs	710ns
03	70.04µs	49.98µs	64.74µs
04	255.87µs	1.20µs	1.75µs
05	36.29µs	3.20µs	9.13s	Brute Force
06	12.36µs	120.00ns	1.71ms
07	303.80µs	228.63µs	185.27µs
08	149.64µs	335.00µs	1.75ms
09	167.20µs	56.17µs	51.99µs
10	76.43µs	784.77µs	2.71ms
11	55.45µs	70.34µs	67.07µs
12	274.08µs	4.12ms	102.71ms
13	150.67µs	35.99µs	6.08ms
14	83.67µs	56.44µs	69.86ms
15	253.14µs	23.08µs	131.45µs
16	59.85µs	1.72ms	16.38ms
17	556.02µs	39.49ms	131.03ms
18	132.49µs	8.01µs	12.00µs
19	304.31µs	56.35µs	41.00µs
20	93.03µs	4.84ms	72.71ms
21	188.76µs	397.80µs
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