Advent of Code 2022

Here are my solutions to Advent of Code 2022.

Code golf

Some of the days I have tried to solve with as few characters as possible. I try to do so by only using one line. However, for some of the days, I will import packages, effectively increasing the number of lines to two.

For a summary, see the table below.

Problem	Number of characters including file name	Number of characters excluding file name	Execution time [ms]	Imported packages?
Day 1
- part 1	130	119	0.876	No
- part 2	152	141	0.897	No
Day 2
- part 1	77	66	0.916	No
- part 2	79	68	0.901	No
Day 3
- part 1	119	108	0.900	No
- part 2	157	146	0.869	No
Day 4
- part 1	134	123	1.056	No
- part 2	116	105	1.264	No
Day 6
- part 1	98	87	1.505	No
- part 2	102	91	2.324	No
Day 8
- part 1	284	273	72.801	Yes