Repo containing my solutions for Advent of Code 2023 URL.
| Day | Readme | Solution | Problem summary |
|---|---|---|---|
| 01 | Readme | Solution | Extract digits/numbers from string |
| 02 | Readme | Solution | Draw coloured balls from bag |
| 03 | Readme | Solution | 2D Grid, continuous numbers surrounding '*' |
| 04 | Readme | Solution | Scratch cards and winning numbers |
| 05 | Readme | Solution | Seeds, mapping, intervals |
| 06 | Readme | Solution | Race, distance travelled. |
| 07 | Readme | Solution | Custom poker |
| 08 | Readme | Solution | Node Travel, single + multiple together. |
| 09 | Readme | Solution | Differences in numbers |
| 10 | Readme | Solution | Path finding, pipe maze. |
| 11 | Readme | Solution | Expanding galaxies, pair paths |
| 12 | Readme | Solution | Nonogram. Possible ways. |
| 13 | Readme | Solution | Line reflection in grid |
| 14 | Readme | Solution | Tilt grid in 4 directions 1 billion times |
| 15 | Readme | Solution | Hash / Hashmap |
| 16 | Readme | Solution | Light reflections |
| 17 | Readme | Solution | Path finding with min/max steps before turn |
| 18 | Readme | Solution | Lava volume (Shoelace + Pick) |
| 19 | Readme | Solution | Parse instructions (CFG?), determine all valid combinations |
| 20 | Readme | Solution | Gates, pulses |
| 21 | Readme | Solution | Infinite grid, million steps |
| 22 | Readme | Solution | Tetris - Jenga |
| 23 | Readme | Solution | Longest path. |
| 24 | Readme | Solution | Line intersections |
| 25 | Readme | Solution | Minimum cut in graph |