- commit
- 4145d262ff46a69a594b7caaf557188c8ae3879e
- parent
- 513d928d3b0943848da73bac6cb19375930c89f0
- Author
- Tobias Bengfort <tobias.bengfort@posteo.de>
- Date
- 2022-12-14 06:57
2022-12-14 naive
Diffstat
| A | 2022/14/input.txt | 134 | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | 2022/14/solution.rs | 85 | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| A | 2022/14/test.txt | 2 | ++ |
3 files changed, 221 insertions, 0 deletions
diff --git a/2022/14/input.txt b/2022/14/input.txt
@@ -0,0 +1,134 @@ -1 1 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 2 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 3 494,16 -> 499,16 -1 4 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 5 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 6 492,52 -> 496,52 -1 7 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 8 510,123 -> 515,123 -1 9 492,48 -> 496,48 -1 10 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 11 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 12 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 13 501,54 -> 505,54 -1 14 513,120 -> 518,120 -1 15 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 16 483,54 -> 487,54 -1 17 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 18 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 19 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 20 532,129 -> 537,129 -1 21 501,16 -> 506,16 -1 22 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 23 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 24 520,120 -> 525,120 -1 25 489,50 -> 493,50 -1 26 498,19 -> 503,19 -1 27 505,151 -> 505,152 -> 518,152 -> 518,151 -1 28 510,73 -> 514,73 -1 29 516,77 -> 520,77 -1 30 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 31 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 32 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 33 511,129 -> 516,129 -1 34 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 35 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 36 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 37 524,123 -> 529,123 -1 38 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 39 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 40 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 41 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 42 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 43 507,75 -> 511,75 -1 44 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 45 514,149 -> 524,149 -> 524,148 -1 46 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 47 504,129 -> 509,129 -1 48 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 49 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 50 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 51 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 52 504,77 -> 508,77 -1 53 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 54 516,117 -> 521,117 -1 55 514,149 -> 524,149 -> 524,148 -1 56 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 57 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 58 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 59 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 60 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 61 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 62 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 63 507,126 -> 512,126 -1 64 513,75 -> 517,75 -1 65 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 66 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 67 505,151 -> 505,152 -> 518,152 -> 518,151 -1 68 510,77 -> 514,77 -1 69 528,126 -> 533,126 -1 70 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 71 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 72 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 73 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 74 518,129 -> 523,129 -1 75 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 76 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 77 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 78 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 79 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 80 491,19 -> 496,19 -1 81 505,19 -> 510,19 -1 82 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 83 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 84 506,135 -> 517,135 -> 517,134 -1 85 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 86 506,135 -> 517,135 -> 517,134 -1 87 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 88 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 89 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 90 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 91 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 92 497,13 -> 502,13 -1 93 489,54 -> 493,54 -1 94 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 95 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 96 505,69 -> 505,70 -> 511,70 -> 511,69 -1 97 487,45 -> 487,38 -> 487,45 -> 489,45 -> 489,42 -> 489,45 -> 491,45 -> 491,39 -> 491,45 -> 493,45 -> 493,39 -> 493,45 -1 98 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 99 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 100 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 101 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 102 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 103 525,129 -> 530,129 -1 104 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 105 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 106 505,151 -> 505,152 -> 518,152 -> 518,151 -1 107 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 108 521,126 -> 526,126 -1 109 512,106 -> 512,108 -> 505,108 -> 505,114 -> 518,114 -> 518,108 -> 516,108 -> 516,106 -1 110 495,50 -> 499,50 -1 111 495,54 -> 499,54 -1 112 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 113 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 114 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 115 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 116 508,103 -> 508,93 -> 508,103 -> 510,103 -> 510,101 -> 510,103 -> 512,103 -> 512,96 -> 512,103 -1 117 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 118 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 119 498,52 -> 502,52 -1 120 517,123 -> 522,123 -1 121 514,126 -> 519,126 -1 122 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 123 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 124 495,22 -> 495,25 -> 492,25 -> 492,32 -> 501,32 -> 501,25 -> 499,25 -> 499,22 -1 125 505,69 -> 505,70 -> 511,70 -> 511,69 -1 126 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 127 512,90 -> 512,87 -> 512,90 -> 514,90 -> 514,86 -> 514,90 -> 516,90 -> 516,87 -> 516,90 -> 518,90 -> 518,82 -> 518,90 -> 520,90 -> 520,81 -> 520,90 -> 522,90 -> 522,86 -> 522,90 -> 524,90 -> 524,84 -> 524,90 -> 526,90 -> 526,82 -> 526,90 -> 528,90 -> 528,82 -> 528,90 -1 128 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 129 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 130 520,165 -> 520,160 -> 520,165 -> 522,165 -> 522,163 -> 522,165 -> 524,165 -> 524,159 -> 524,165 -> 526,165 -> 526,159 -> 526,165 -> 528,165 -> 528,155 -> 528,165 -1 131 505,69 -> 505,70 -> 511,70 -> 511,69 -1 132 505,57 -> 505,59 -> 498,59 -> 498,66 -> 509,66 -> 509,59 -> 507,59 -> 507,57 -1 133 502,138 -> 502,141 -> 498,141 -> 498,145 -> 514,145 -> 514,141 -> 507,141 -> 507,138 -1 134 486,52 -> 490,52
diff --git a/2022/14/solution.rs b/2022/14/solution.rs
@@ -0,0 +1,85 @@
-1 1 use std::collections::HashSet;
-1 2
-1 3 #[path = "../lib.rs"] mod lib;
-1 4
-1 5 fn render(blocked: &HashSet<(usize, usize)>) {
-1 6 let min_x = blocked.iter().map(|(x, _)| *x).min().unwrap();
-1 7 let max_x = blocked.iter().map(|(x, _)| *x).max().unwrap();
-1 8 let max_y = blocked.iter().map(|(_, y)| *y).max().unwrap();
-1 9
-1 10 for y in 0..=max_y {
-1 11 for x in min_x..=max_x {
-1 12 if blocked.contains(&(x, y)) {
-1 13 print!("#");
-1 14 } else {
-1 15 print!(".");
-1 16 }
-1 17 }
-1 18 print!("\n");
-1 19 }
-1 20 print!("\n");
-1 21 }
-1 22
-1 23 fn main() {
-1 24 let paths: Vec<Vec<(usize, usize)>> = lib::iter_input().map(|line| {
-1 25 return line.split(" -> ").map(|pair| {
-1 26 let (x, y) = lib::split_once(pair, ',').unwrap();
-1 27 return (
-1 28 x.parse().unwrap(),
-1 29 y.parse().unwrap(),
-1 30 );
-1 31 }).collect();
-1 32 }).collect();
-1 33
-1 34 let mut blocked = HashSet::new();
-1 35 for path in paths.iter() {
-1 36 for i in 0..path.len() - 1 {
-1 37 let (x1, y1) = path[i];
-1 38 let (x2, y2) = path[i + 1];
-1 39 for y in y1.min(y2)..=y1.max(y2) {
-1 40 for x in x1.min(x2)..=x1.max(x2) {
-1 41 blocked.insert((x, y));
-1 42 }
-1 43 }
-1 44 }
-1 45 }
-1 46 let max_y = blocked.iter().map(|(_, y)| *y).max().unwrap();
-1 47
-1 48 render(&blocked);
-1 49
-1 50 let mut count = 0;
-1 51 let mut part1 = true;
-1 52 loop {
-1 53 let mut x = 500;
-1 54 let mut y = 0;
-1 55 loop {
-1 56 if y == max_y + 1 {
-1 57 if part1 {
-1 58 render(&blocked);
-1 59 println!("part1: {}", count);
-1 60 part1 = false;
-1 61 }
-1 62 blocked.insert((x, y));
-1 63 count += 1;
-1 64 break;
-1 65 } else if !blocked.contains(&(x, y + 1)) {
-1 66 y += 1;
-1 67 } else if !blocked.contains(&(x - 1, y + 1)) {
-1 68 x -= 1;
-1 69 y += 1;
-1 70 } else if !blocked.contains(&(x + 1, y + 1)) {
-1 71 x += 1;
-1 72 y += 1;
-1 73 } else {
-1 74 blocked.insert((x, y));
-1 75 count += 1;
-1 76 break;
-1 77 }
-1 78 }
-1 79 if (x, y) == (500, 0) {
-1 80 render(&blocked);
-1 81 println!("part2: {}", count);
-1 82 break;
-1 83 }
-1 84 }
-1 85 }
diff --git a/2022/14/test.txt b/2022/14/test.txt
@@ -0,0 +1,2 @@ -1 1 498,4 -> 498,6 -> 496,6 -1 2 503,4 -> 502,4 -> 502,9 -> 494,9