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synced 2025-09-30 07:03:19 -09:00
do day 14
This commit is contained in:
parent
3d48ee45be
commit
c631793c68
138
2022/input/day_14.txt
Normal file
138
2022/input/day_14.txt
Normal file
@ -0,0 +1,138 @@
|
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508,146 -> 513,146
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514,142 -> 519,142
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483,88 -> 487,88
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522,146 -> 527,146
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492,90 -> 496,90
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
|
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
|
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486,86 -> 490,86
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489,84 -> 493,84
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507,79 -> 511,79
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486,90 -> 490,90
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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494,26 -> 494,27 -> 505,27
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485,113 -> 489,113
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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515,53 -> 515,54 -> 524,54
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498,76 -> 502,76
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515,53 -> 515,54 -> 524,54
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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495,88 -> 499,88
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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497,103 -> 497,104 -> 513,104 -> 513,103
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505,31 -> 513,31 -> 513,30
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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497,109 -> 501,109
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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501,79 -> 505,79
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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510,76 -> 514,76
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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513,79 -> 517,79
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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491,109 -> 495,109
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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492,82 -> 496,82
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515,146 -> 520,146
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498,90 -> 502,90
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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498,86 -> 502,86
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491,113 -> 495,113
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512,148 -> 517,148
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511,144 -> 516,144
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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503,113 -> 507,113
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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505,148 -> 510,148
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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501,88 -> 505,88
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504,70 -> 508,70
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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489,88 -> 493,88
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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494,107 -> 498,107
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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495,79 -> 499,79
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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501,73 -> 505,73
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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494,111 -> 498,111
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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497,113 -> 501,113
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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507,73 -> 511,73
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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526,148 -> 531,148
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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488,111 -> 492,111
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508,93 -> 508,97 -> 507,97 -> 507,101 -> 517,101 -> 517,97 -> 510,97 -> 510,93
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497,103 -> 497,104 -> 513,104 -> 513,103
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497,103 -> 497,104 -> 513,104 -> 513,103
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497,23 -> 497,15 -> 497,23 -> 499,23 -> 499,21 -> 499,23 -> 501,23 -> 501,15 -> 501,23
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519,148 -> 524,148
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505,31 -> 513,31 -> 513,30
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495,84 -> 499,84
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480,90 -> 484,90
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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518,144 -> 523,144
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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494,26 -> 494,27 -> 505,27
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503,34 -> 503,37 -> 495,37 -> 495,40 -> 512,40 -> 512,37 -> 505,37 -> 505,34
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500,111 -> 504,111
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504,76 -> 508,76
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517,116 -> 517,119 -> 516,119 -> 516,126 -> 527,126 -> 527,119 -> 520,119 -> 520,116
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512,139 -> 512,132 -> 512,139 -> 514,139 -> 514,136 -> 514,139 -> 516,139 -> 516,135 -> 516,139
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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504,90 -> 508,90
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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511,43 -> 511,46 -> 510,46 -> 510,50 -> 516,50 -> 516,46 -> 515,46 -> 515,43
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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507,67 -> 507,63 -> 507,67 -> 509,67 -> 509,61 -> 509,67 -> 511,67 -> 511,66 -> 511,67 -> 513,67 -> 513,60 -> 513,67 -> 515,67 -> 515,62 -> 515,67 -> 517,67 -> 517,62 -> 517,67 -> 519,67 -> 519,59 -> 519,67
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525,161 -> 525,156 -> 525,161 -> 527,161 -> 527,156 -> 527,161 -> 529,161 -> 529,154 -> 529,161 -> 531,161 -> 531,154 -> 531,161 -> 533,161 -> 533,157 -> 533,161 -> 535,161 -> 535,152 -> 535,161 -> 537,161 -> 537,160 -> 537,161
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492,86 -> 496,86
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2
2022/input/day_14_sample.txt
Normal file
2
2022/input/day_14_sample.txt
Normal file
@ -0,0 +1,2 @@
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498,4 -> 498,6 -> 496,6
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503,4 -> 502,4 -> 502,9 -> 494,9
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118
2022/src/day_14.rs
Normal file
118
2022/src/day_14.rs
Normal file
@ -0,0 +1,118 @@
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use State::*;
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#[derive(Debug, Clone, Copy, PartialEq, Eq)]
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enum State {
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Air,
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Rock,
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Sand,
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}
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type Coord = (i32, i32);
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type Data = Vec<Vec<Coord>>;
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type Output = i32;
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fn parse(input: &str) -> Data {
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input
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.lines()
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.map(|line| {
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line.split(" -> ")
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.map(|coord| {
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let (x, y) = coord.split_once(',').unwrap();
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(x.parse().unwrap(), y.parse().unwrap())
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})
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.collect()
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})
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.collect()
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}
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fn part_one(data: Data) -> Output {
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let sim_height = 300;
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let sim_width = 1000;
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let mut sim = vec![vec![Air; sim_height]; sim_width];
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for line in data {
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for w in line.windows(2) {
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let (x1, y1) = w[0];
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let (x2, y2) = w[1];
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if x1 == x2 {
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for y in std::cmp::min(y1, y2)..=std::cmp::max(y1, y2) {
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sim[x1 as usize][y as usize] = Rock;
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}
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} else if y1 == y2 {
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for x in std::cmp::min(x1, x2)..=std::cmp::max(x1, x2) {
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sim[x as usize][y1 as usize] = Rock;
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}
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}
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}
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}
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let spawn = (500, 0);
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for i in 1.. {
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let (mut x, mut y) = spawn;
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loop {
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if y + 1 >= sim_height {
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return i - 1;
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}
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if sim[x][y + 1] == Air {
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y += 1;
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} else if sim[x - 1][y + 1] == Air {
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x -= 1;
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y += 1;
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} else if sim[x + 1][y + 1] == Air {
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x += 1;
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y += 1;
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} else {
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sim[x][y] = Sand;
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break;
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}
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}
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}
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unreachable!()
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}
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fn part_two(mut data: Data) -> Output {
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let sim_height = 300;
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let sim_width = 1000;
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let mut sim = vec![vec![Air; sim_height]; sim_width];
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let max_y = data.iter().flatten().map(|c| c.1).max().unwrap();
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data.push(vec![(0, max_y + 2), (sim_width as i32 - 1, max_y + 2)]);
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for line in data {
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for w in line.windows(2) {
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let (x1, y1) = w[0];
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let (x2, y2) = w[1];
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if x1 == x2 {
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for y in std::cmp::min(y1, y2)..=std::cmp::max(y1, y2) {
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sim[x1 as usize][y as usize] = Rock;
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}
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} else if y1 == y2 {
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for x in std::cmp::min(x1, x2)..=std::cmp::max(x1, x2) {
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sim[x as usize][y1 as usize] = Rock;
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}
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}
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}
|
||||
}
|
||||
let spawn = (500, 0);
|
||||
for i in 1.. {
|
||||
let (mut x, mut y) = spawn;
|
||||
loop {
|
||||
if sim[x][y + 1] == Air {
|
||||
y += 1;
|
||||
} else if sim[x - 1][y + 1] == Air {
|
||||
x -= 1;
|
||||
y += 1;
|
||||
} else if sim[x + 1][y + 1] == Air {
|
||||
x += 1;
|
||||
y += 1;
|
||||
} else {
|
||||
if (x, y) == spawn {
|
||||
return i;
|
||||
}
|
||||
sim[x][y] = Sand;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
unreachable!()
|
||||
}
|
||||
|
||||
advent_of_code_macro::generate_tests!(
|
||||
day 14,
|
||||
parse,
|
||||
part_one,
|
||||
part_two,
|
||||
sample tests [24, 93],
|
||||
star tests [674, 24_958]
|
||||
);
|
||||
@ -12,3 +12,4 @@ mod day_10;
|
||||
mod day_11;
|
||||
mod day_12;
|
||||
mod day_13;
|
||||
mod day_14;
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user