-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
9784cd5
commit b867246
Showing
4 changed files
with
74 additions
and
0 deletions.
There are no files selected for viewing
Empty file.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| v>v<vvv<<vv^v<v>vv>v<<<^^^^^<<^<vv>^>v^>^>^>^>^><vvvv<^>^<<^><<<^vvvv>^>^><^v^><^<>^^>^vvv^<vv>>^>^^<>><>^>vvv>>^vv>^<><>^<v^>^>^><vv^vv^>><<^><<v>><>^<^>>vvv>v>>>v<<^<><^<v<>v>^^v^^^<^v^^>>><^>^>v<>^<>>^>^^v^><v<v>>><>v<v^v>^v<>>^><v>^<>v^>^<>^v^^^v^^>>vv<<^^><^<vvv>^>^^<^>>^^^^^v^<v>vv<>>v^v<^v^^<><^<^vv^><>><><>v>vvv^vv^^<<><<vvv><<^v^><v<>vvv^<^>vvvv^>^>>^v^<v^vv<^^v<>v>vv^<>><v<<<^v^<<><v<^<^<><^^^>^>>v>^>v^<>v><^<^<v^>^^vv<^^<>v^v^vv<>>>>v^v<>><^^v>vv^^>v^v>v<vv>>v>><v^v^v>vv>^^>^v><<vv^v^^vv<^v><^<<v<v^>vv^^^<v^>v>v^^^>><^^<v^<^>>v><vv<v^^>^^v>>v^^^<^^v>^v>><^<^<>>v<<^^vv>^^^v<^<^<v<v^^vv>^vv^>>v^><v>><<<>^vv^<^<>v^^<<<v<^>^><><v^^>>^^^<^vv<^^^>><^^v>^^v^<v^v^>^^<v>^<^v<^<<<<^<v^>v^<^^<>^^>^><<>>^v><>><^<v><^^^>>vv>^><vv>^^^^^v^vvv><><^<^>v>v^v^>^><><^<^><>v<<vv<^>><>^v^^v>^<<<>^v^>^<<v^vv<>v^<v^^vv><<v^<>>>^<v>vv>v>>>^<^>><vv<>>>>v<v>>>^v>v><>>vvv<^^><<^>^>v<^vvvv<v><vv<><^^^v^^^>v^v<>v<^^v>>><>v<v^>>v><v^>>^^<v<<<^<v<><^^v><<v^><<<<^vv<^<>^><vv<<<<^>>>^v>^v>vv>^v<>v>v<v><^>>v>>^>^><^<v^v^>^v<><><^^>^<vvvv^^<>^^^>vv^v^v>^v^^v^^v><v^<^<>><^<v>v>>vv<<v>>vvvv<vv><>>^v^>^>>v^v^<<<vv<><v<<>>>^v<<v>^^vv^><>v>^>v><<<<<<<^>^^v^<<^^>>vvv^<><>><>^^v<<vv><^^v<^^><vv>v^>>>v^v><v^v<^>v^><>v<<>v>^^v><<<<><^v^v>>^<>^<<>^<v<<>>v<<>><^<<<<^v>^<^v>v>vv<v<v<<>^>v<^<<>v^<vvvv^>v>><<v><v<>v>v>>v^vvv^^>>>v^<^<<^^<<<><v>v^<<v<<<>v<^^<><v<v^^<v>^>v>>v<>^>^^>>^v<<>v^^^>>>^vv<^v<v>^>v>^><>v^^<>^^v^^vv^<^>^<<>><<^>^v>>><<<vvvv><<><v<^v^v<vvv^<><<^<vv><v^v^v^>v>v^<vvv^><^><^<vv><>>v^>^^^<>><v^<^^^<>v<<v<^v>>>^>>v^><<>vvv><^>>v><v><>v>>^>v><<><<>^<>^^^vv><v^>v^^>>^>^<^v<v<^^<^vvvv>v<v>^>v^>^><^<vvvv><^><><<v<>v<v^><^<v^>^v^^<<<<^><^^<^><>>^v<<^<<^vv>v>>v<^<^vv>><v<vv>v<v<v>^v<>^>v<>^v<<<v>>^^v>>><vvv>v^>^v^v>^^^v<vvvv>><^>vvv^<vv^^vv><<<>v<>v>^<vvv^<^<v<v<^vv^^>>vv^<^^v^><^^^^^v<^<v<^>>>vv^v^>^<v>^<><v^<^v>>><^v^<<v<<v<>v>^v<v^v>>^^v<<v<v<<>>>vv>>^v>>^<<<<^><<<><^^>>v<>^vvvv>v^^^>^^^>^<vvvv><^^v<v<>v<^v^v<<v^^^v^<v<^v>v^^<>^>^<^v>vv<v^vv<^<<>v><<^><><^^v<<><^^><>^v>^<><<^<^^<<>vv<>^^<<^>><<<>>vvv>^>v^^v^><<^>v>^>^<^<<>v<^>vv^v^v<>vv<<v>vv<vv><^>v^<>^vv^v^<v<^>>>>v^v><^<><<>vv^<vvv^>>vvv^>v>>><^^vv<vvvv>v<^<^>>^^>^^vv>>><^v<>^v^<<>v^^^<v>^>>^<^<v>>^v<^^^<v>^v>^>>v<vv>>^<v^<<>>^>>><v>v^<<^<v>>^<<^^<>v<^v<^<>v^v>^^v<vvvv>^vv>vvv>v^<^>><v^^vv<<<^>vvvv<>>^^<>v^<><>v<^<>v<>^>v<>vv<v^v>>v<v<^<v^^v^vv^vvv><^^>v>><>>^<^^<>>^>^<v^>>vvv^v><v>>^>^>v><><<><vv^v>v<>^v<^vv^^^<>^^<<^^^v<>><v<^<^<^<^^><v^v<^>v^>vvvv>^^v^>^<v<^^^>>^<<vv^<><><^^^^<<>^<><v>vv^<><^>^^<>v^<>>>v><>vvvvv>v>v^^>^<<vvvv<>vv>>v<<^<>^^^v^<><>>^<<<v<v<>>>><><v>v<v<>>^>^^^^vv^^<<><^^<<vv<^<>v>vv<v<><<<^<<v<<<<>v<>>^<^>^>><v>v>><^^<>><<<><<><v^^v<<><^<^v<v^><^^v<<>><<<<^>v^<v>><v^><v<vvv>v^v^<v><<>>v<><<v>^<>><>>^><>v^v>v<<>v<>v^^><<>>>v<<>>>>^>v>><v<<>>>vv>v>^<^^^<>v<v>^<^^v^vvv^>vv>^<v><vvvv>^<<>vvv<<<vv>^^<^>^>>v>v<<<<<>^^vv^>>v>^<^<v^v^>^v>>v>^v<><>^<^>v>v<<<^^^v>^<<<>vvv^v^^>^>>^>v>v<>^^><>>v>^>v<<<^^^v^<v^vv>><><^<^<><vvv<v^>>^v>vv<^v<<^vv>v^<<v>v>v>^v^>^v<<^v^vv>v<v>^<<><v^>>v<>><v<<<^v<<>vvv^<vv<vvv<<>^vv^^v><^>v^vv<<v^<<^^^<^<>^^<<>v<><<v>^><>^<><<v<v^^>vv<>^<v<^<vvv>vv>v><^^v<>><^v^v><><>><v<v>vv<>>><v^^v<>><<^>>><^^^vvv<<<vv<<^v<<<>><<vv>>>>v<<<<<vv><><v>v^^<<^vv^<vv<>>vv>^<>^v^^<>^^^vv>v^^<v<><v>v<v>>^v<v<>>^<v^^><>v^^^>v^^v<vv><^>v^v^<>v>v<v<^^>>v<^^vv^v<^^^^vv<<><<^>>^^<<v^^<<^>v^>>^^^><^^>^v^v>^<<v<vv<<<v<^^^>^>>^v<>^<^>v>^>^v^<^^^<^vv<v><^^>>v<v>^>^v^>>>>^v>^^<<^<v^v<^<<v<<^><^^<v^<><v>v^<<v^^<><<>>><vv<<><>^<>>>v<<v^^^v^^<<<vv<<^<^<^vv^<><><<^^<^^>v^>^<v<>>v^v<><<v>^^v>^<^<vvv<v>v^v>>>^^<^<v^>^vv<<<v<<>^><><^<>v>>>v<v^<>v>><^^^v^^^v<^^<vv^^^>v>v<>>^^<><>v>^<v<>^>>>><>v>^v>^vv^v<vv<<^^>><v<>^>^^<v<^>^<vvv>><>^<<>>><<<><>^^<<<v<>v^>v>v<v>^^^>^>^v<<>v>vv>><<<v>^^<v><vv<<v^^>^>>^><^>v<^<^v>><^^>v<vv^^><><>^><<><>v^>v<><^^>><>^<^^v<^<<v>><v><<<^^<<v<^vv^v<>><>>>^>v<vvv^>^<><v^><^<<^vv<^v^v^v<>v^^v>v^<^>^vv^>>><<>v^vv^<>^v^><<v^v<v>v^<><>>v^v^><>v^vvv^^^<<^<<v<<v<^vv^>>v^v>^^<v<>><>v>>v^<>^>v>^>><<>v^v><^v>v>>><v<v><^<^^>vv<v><^>^<^>^^v><><v<^^v<<><^<<v^<v<<><^^vvv^v>^>^<>>vv>v^^v^^vv<^^>><v^^vv><^v>v^<<v<^v>vvv<>>^v><<>^v<<<>^><^vv><<^^<v^>v<<v>^vv<>^v>>>><<<<^^<^v>^<^^<^<^^>>^^v>^^^^v^^^<<>^^vv<<v^^><v>><^<<><>^>v<>>v^^^>^v^^v^<v^v>v>>>>>^v>^>^^<vvv^^<v^<<<v<<>v>><^^^v<<^^<v>>^<^<^><^<<v^v><<vv<^<>>v>v>^v<><<v>^>vv^v<v>v><^<v>><>^<vv<v^^^^v<^^>><<^^>v>v>^^^<>v>^v^^>vv^vv<^^>><>^>^<>v>><>^v<<v>v>^><^^^v^<vv><<^v^>v^>vv>v^<>v><vv><^v>v<><v^v^v<^v<>^v<v^<<><<v>>^v><v>^^<>vvv^>^<<v^>><^>><^<>^v<v<v<^vvv<><<^v^<v>><<<v>^<^<v>v>^vv^v>v<^^vv<<vvv^<v>><>vv^>v<<>v<vvvv>>v>^^>>><<<^>^vv>><v>^^^>v<^vv<>v<<<v<<<<v>>>>^<^^^^>v<^^<><v>v>v<v^>vv^>v>v<^>^v^<>v>>vvv>^^><^vvv>><>>>^<<^<v<>>>v^^><v<v>>^><>v<^^v^<<v><>^<>>><^v^v>>>^vvvv^<><<<v<^>>v>^v^<v<v<<^<<v^vv^v>v<v<>>v<v^<<<><v^>><^<<^>^^><v>v<^v^<^>v>^<<v>v^<>v^<>vv^<>^>^>v^>^vv<>^^<<>>v<>^v<><v^><><<<vv>v>v^>vv^><<<<v>^v<><>^^<vv>v^^v^^^<v<^^><v^v<>><v<vv>^<>>><vv<^v<<>>^><>>v<v^v^>>>v<<>v<<<<<<<^v<<^^^v<^v<>v^^<<<^<>>v^vv<v>^<^^<^^<<^>vv><^<^^v<<<^><^v<^><>v<vv^>^v^^>>><<vv^^v><^<<^<>>^>>^<<<<v^vv<>>>v>^v>><>v>>v>><>v>><^^><v>^^vv<^^<^>vv><<^>><<><v>^vvv><^v^>vvv^>>^<><^>^<<>>v^v>v<<>^>>^>v<^^<^<<>^^v<vvvvv^^^<^<>^^v>v<>^<^^<<v>v^^vvv^^v>^vv<v^>^<>v<^v^>^<v><v<<<^v<v<v^^<vvv>vv<<vv>v^<<v<^<vv><^>^><^^<^^<<v^^<v^v<v^^^^>^>vv^<>^<>^>^^<^v><<<^>vv^vv>v^v<>^^v^<^^^vvv^><v^<v^^<v<>v^<><>v>vv<^v^>>^v<^^vv>vv>^>><<<<v^^<^><>^><>>v<>>v>^v<^vv>^^>^<^<<v^>>v^v<^^v<vv<^<><^^>^^<>^^^<vv<v<<^^>^>^vv<^>><^<vvv^<>>vv^><v>v^>^vv>^>v^^<>>^v<>>v<^>^v>vv^<vv<^^>>^<v>>>>vvv>vv>^><^v<<<>^^v>v^v<^^^v^^>^><<^^>^<v>><^^^^^<v<vv<v<^<>^^<^v<^>>vv>>^v^vv<>><>^>>>^<v>^^^^><^<<<v<>^v<><vvv^<^^>vv^>>v<vvvv><v^v><^vv<^v<><vvv<vv>v<>^v^<<>>>>v^^>^vv<<vvv<^^><v><><<>v^v<^<^>><vv>^^><^>^><<><v<^v^><^<><>vv>>>>^><<^^^<^v^>^>^^>^<^><v><^^<^^<>><><v>><<<>^>^^v<>^<<<v>>vv>^>>^>^<>>vv<^^vv<>v<>^^>^v<v^^^^v<>^<v>v^v>^^^<v>v<<<^vv^><>^<v>>^^vv>v^<<^><>>vv^^^^^>v>>v<<<>^<vvv<<><><^v<^v<^>^<>^vvv>^>v><<<vv<>v>vv<v<<v>^<^^>v^v>^<^v^<<vvv^^<>^v<<^>^<><>^^<>>^^<^v^<^<v<><<^><v<>v^^>v^v^^^<^v<<^v>^>>^^^^^><<<vv^>>v^><v^^vv><>v^^<^v<^<v^^><<v>v^^^><^^^><<<<<>^<<^<>>v<<v^v^^v<<>^<vv>>><^^^<>>>>vvv>v<>>>v^v^v<^<<^>^<<>v>>^>^^><^><<^v^^<^<>v^v>vv<>>>>>>v<<><v^<v<>>^^>v<<<>^<<v><^><<^v>vv>>>><><>v^<^v><v^<<<<^v><^>v>>^^^v<^>>^>>v<<^<<>vvv>>^v<>>^v><<<^v^v<><v>^vvv<v<v>^^^<><vv^<<>vvv<v<^^v^^><v<^v<^v^<v<^>^^^>>v>^<v^>>^<><<><vv<>vv>^v^>>^<<v<^^v>v<v<vvv>><><<><vvvvv<^v<^>^^><>^<<>^v<<>>v^vv<<>^^v^v^v><^>v>v<^<<^<^>vv>^v<<^>^>>v^<<v^>v^^v^^<v^v>>><vv><<<>^v>><><v<vv<^>v<>><^v>^^v<<<<^v^vv<<<<><><^<^<^v><<^^v^<<<<<^^><^^>vv<v<^<v>v<^><><v<>vvv^<vv>v^>^>^^^v<<^<^^>vv<v^v^v>^vv^><^v^<<>v<^^>^vv<<>^<<><^>v^<<^<>v><><>v<<^^><^^^v>>v>^vv<v^>>^v^^<><<<<<^>^v^<^<^^>^vv<^>v^^v^<>v<><v>v^v>vvv><><<><>vv<vvv^v>^^>^^^<><^>^^^>v<vvvv<>vv<v<v^^>><>v<>>v^>v^^vv^>v>>><v<<<<v<^v>><^^>^v^v<v^v^^^vvv>>>vv<^>><<<^>><^<^>^<^>^>>v^<^<>^<^^<><vvv^^<>^<>>><<v>^<^<v<<><^<<^><^^>vv<>^^><v^v<vv<^<vvv<<^>v^>>v>>>v<<^vv^<><>>>^^<^v^>>^>>><<v<<^<vv><^<>^>>^v>>><^^^<<<vv<<v<v>^vv><><<>^^^<>^<vv^<^<<v>^^><vv>><>>>^>vv>^<^<>>^<^^><v>v^><v>vv><><>>><><<^^v<<^v<v>vv<><><<^v>^v<>^<^^^v^>^<^><^v>v>^v<>><^^v^^^^^<><v<>>vvv<v^^<>v>>>>^<<><^v>vv>>^^><<><><^^^<^<^<<^v>^^^><v>>>>><<v<v>v^^^<>>v<vv<^<>v^^^v<><^>v>><<><>v<^><<>>><>v>^<>>^>v^v<<<<>^<v^vv^>vv<<><v^vv<v<v<<>>>>>vv<><>^<^v>vv^<<v<^v^^<<^<<^^v^>>><<>^<>><^>>><v<>><<>^^>><<<^^^^^v>>^<<>>vvvv<^v<v^^<^>^vv<vv<>v<<<^><>>>>vv^<^v>v<^<>^v>>^<^^v^>>><>^^<^v>>v<<>vv<vvvv<>vv>^><>v^<>^<<^vv<v^^v<vvvv><^>>^v^>^^<<<^>>^^>^<^^<^<<<v^<^^v<<vv^<<^^^vv><v<vv^>v^^v<v>^^<^v<^>>><<>vv<<^><<v^v^^^v<vv>^>vv<^>>^<v<>vv>>>^>>><<v<^<>^<<<>>^<<>><^<<^^^>>v^^>v<<<>v>v>v<v<^>^<>>>^vvv><<^^<<><v<><^<v<vvv>v>>>>vv^^v<v<^<^><v>^v<<v<vv>>v>v<<<<><<>vv<><^^^<>>v<v<vvv><v^<vv^>>><v^^<>>>^^<><^<^v^><vv>>^^v>^<<v^>v>^^>^v^<v<^<v^v><>>v^^<^v^^<<>^^>v^^>><<<<^<^^v>^^v>v<<vv^^vv>^>v^<v<v><>vv>>^<v^v^<v<^>^v>v^^>vvvvv<v><<>vv>vvvvvv>>v>>^^^<v>vv^^><<v>>v^^^^v>vv>v<^v>>>>^>^><v^>^<v<vv>v>^>><v>><<>>^vv<vv^^<^^>>>>><><<^<v<><<v>^><^vv^v>>>>>v>^>^<vv>^v^>v<^v^<^<<vv<<>v<>>^vv<<>^v^v>><><<>>v^^<<>^^<v><>v<<^^<^^>^^>^<^><>>v<>>^^<^>><<<v<>>>^v^>v>v<<^^<<^>v<v^>>v^^v^^<<>^v>v><v^>v<^^>^<vv><vv^<>v<><^<<<vv<<v>v<^<<<<^^>v^v^^><<><^^^<v>v^^>>>vvv><>vv<>>^^v^v<<^>v^^v^>vv>^<<v<^<v^>^^<<v<^^>^v^^<^^v<<>>vv<^>>^><><>v>>v<>^<v^^><<>>> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
| def part_1(raw_input: str) -> int: | ||
| visited = {(0, 0): True} | ||
| last_visited = (0, 0) | ||
|
|
||
| for direction in raw_input: | ||
| match direction: | ||
| case "^": | ||
| last_visited = (last_visited[0], last_visited[1] + 1) | ||
| case "v": | ||
| last_visited = (last_visited[0], last_visited[1] - 1) | ||
| case "<": | ||
| last_visited = (last_visited[0] - 1, last_visited[1]) | ||
| case ">": | ||
| last_visited = (last_visited[0] + 1, last_visited[1]) | ||
|
|
||
| visited[last_visited] = True | ||
|
|
||
| return len(visited) | ||
|
|
||
|
|
||
| def part_2(raw_input: str) -> int: | ||
| visited = {(0, 0): True} | ||
| last_visited = { | ||
| "S": (0, 0), | ||
| "R": (0, 0) | ||
| } | ||
| who = "S" | ||
|
|
||
| for direction in raw_input: | ||
| match direction: | ||
| case "^": | ||
| last_visited[who] = (last_visited[who][0], last_visited[who][1] + 1) | ||
| case "v": | ||
| last_visited[who] = (last_visited[who][0], last_visited[who][1] - 1) | ||
| case "<": | ||
| last_visited[who] = (last_visited[who][0] - 1, last_visited[who][1]) | ||
| case ">": | ||
| last_visited[who] = (last_visited[who][0] + 1, last_visited[who][1]) | ||
|
|
||
| visited[last_visited[who]] = True | ||
|
|
||
| who = "S" if who == "R" else "R" | ||
|
|
||
| return len(visited) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| from pathlib import Path | ||
|
|
||
| import pytest | ||
|
|
||
| from solutions.day3.solution import part_1, part_2 | ||
|
|
||
|
|
||
| @pytest.mark.parametrize("test_input,expected", [(">", 2), ("^>v<", 4), ("^>v<", 4), ("^v^v^v^v^v", 2)]) | ||
| def test_part_1_examples(test_input, expected): | ||
| assert part_1(test_input) == expected, f'Should be [{expected}] from [{test_input}]' | ||
|
|
||
|
|
||
| def test_part_1(): | ||
| file_path = Path(__file__).resolve().parent / 'input.txt' | ||
| f = open(file_path, "r") | ||
|
|
||
| assert part_1(f.read()) == 2572 | ||
|
|
||
|
|
||
| @pytest.mark.parametrize("test_input,expected", [("^v", 3), ("^>v<", 3), ("^v^v^v^v^v", 11)]) | ||
| def test_part_2_examples(test_input, expected): | ||
| assert part_2(test_input) == expected, f'Should be [{expected}] from [{test_input}]' | ||
|
|
||
|
|
||
| def test_part_2(): | ||
| file_path = Path(__file__).resolve().parent / 'input.txt' | ||
| f = open(file_path, "r") | ||
|
|
||
| assert part_2(f.read()) == 2631 |