day 14 done and clippied

This commit is contained in:
Dylan Thies
2023-08-29 16:44:31 -04:00
parent 516887172e
commit fc8b9329e4
3 changed files with 297 additions and 4 deletions

4
Cargo.lock generated
View File

@@ -112,9 +112,9 @@ checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
[[package]]
name = "memchr"
version = "2.5.0"
version = "2.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
checksum = "76fc44e2588d5b436dbc3c6cf62aef290f90dab6235744a93dfe1cc18f451e2c"
[[package]]
name = "minimal-lexical"

149
day14/input.txt Normal file
View File

@@ -0,0 +1,149 @@
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
446,83 -> 450,83
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
466,59 -> 470,59
420,134 -> 420,135 -> 429,135 -> 429,134
449,79 -> 449,80 -> 463,80
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
469,61 -> 473,61
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
472,63 -> 476,63
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
431,94 -> 435,94
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
428,102 -> 432,102
437,94 -> 441,94
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
452,87 -> 456,87
425,99 -> 429,99
475,57 -> 479,57
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
469,57 -> 473,57
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
449,85 -> 453,85
420,134 -> 420,135 -> 429,135 -> 429,134
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
440,87 -> 444,87
478,32 -> 478,33 -> 490,33 -> 490,32
443,94 -> 447,94
431,105 -> 435,105
481,61 -> 485,61
460,63 -> 464,63
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
440,96 -> 444,96
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
434,92 -> 438,92
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
434,96 -> 438,96
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
475,61 -> 479,61
422,102 -> 426,102
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
420,134 -> 420,135 -> 429,135 -> 429,134
478,63 -> 482,63
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
425,105 -> 429,105
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
471,38 -> 471,39 -> 480,39
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
446,87 -> 450,87
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
440,92 -> 444,92
449,79 -> 449,80 -> 463,80
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
429,138 -> 429,140 -> 428,140 -> 428,146 -> 436,146 -> 436,140 -> 433,140 -> 433,138
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
446,96 -> 450,96
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
471,38 -> 471,39 -> 480,39
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
456,66 -> 456,70 -> 455,70 -> 455,77 -> 466,77 -> 466,70 -> 462,70 -> 462,66
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
466,63 -> 470,63
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
443,85 -> 447,85
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
478,32 -> 478,33 -> 490,33 -> 490,32
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
472,55 -> 476,55
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
419,105 -> 423,105
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
437,90 -> 441,90
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
478,32 -> 478,33 -> 490,33 -> 490,32
472,59 -> 476,59
463,61 -> 467,61
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13
428,96 -> 432,96
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
421,131 -> 421,127 -> 421,131 -> 423,131 -> 423,124 -> 423,131 -> 425,131 -> 425,130 -> 425,131 -> 427,131 -> 427,128 -> 427,131
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
478,59 -> 482,59
410,118 -> 410,108 -> 410,118 -> 412,118 -> 412,114 -> 412,118 -> 414,118 -> 414,115 -> 414,118 -> 416,118 -> 416,108 -> 416,118 -> 418,118 -> 418,112 -> 418,118 -> 420,118 -> 420,116 -> 420,118 -> 422,118 -> 422,116 -> 422,118 -> 424,118 -> 424,108 -> 424,118
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
494,23 -> 494,26 -> 486,26 -> 486,29 -> 502,29 -> 502,26 -> 496,26 -> 496,23
419,159 -> 419,156 -> 419,159 -> 421,159 -> 421,158 -> 421,159 -> 423,159 -> 423,152 -> 423,159 -> 425,159 -> 425,155 -> 425,159 -> 427,159 -> 427,156 -> 427,159 -> 429,159 -> 429,153 -> 429,159 -> 431,159 -> 431,155 -> 431,159 -> 433,159 -> 433,153 -> 433,159
475,52 -> 475,50 -> 475,52 -> 477,52 -> 477,46 -> 477,52 -> 479,52 -> 479,49 -> 479,52 -> 481,52 -> 481,49 -> 481,52 -> 483,52 -> 483,42 -> 483,52 -> 485,52 -> 485,47 -> 485,52
484,63 -> 488,63
497,13 -> 497,16 -> 496,16 -> 496,20 -> 508,20 -> 508,16 -> 503,16 -> 503,13

View File

@@ -1,3 +1,147 @@
fn main() {
println!("Hello, world!");
#![warn(clippy::all, clippy::pedantic)]
use std::{collections::HashMap, fmt::Display, fs};
use nom::{
bytes::complete::tag,
character::complete::{self, newline},
multi::separated_list0,
sequence::separated_pair,
};
#[derive(Debug, Clone, Copy)]
enum Square {
Air,
Wall,
Sand,
}
impl Square {
pub fn is_sand(self) -> bool {
matches!(self, Self::Sand)
}
pub fn is_rock(self) -> bool {
matches!(self, Self::Wall)
}
}
impl Default for Square {
fn default() -> Self {
Self::Air
}
}
impl Display for Square {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
let display = match self {
Self::Air => '.',
Self::Wall => '#',
Self::Sand => 'o',
};
write!(f, "{display}")
}
}
fn rock_wall(input: &str) -> nom::IResult<&str, HashMap<(usize, usize), Square>> {
let (input, pts) = separated_list0(
tag(" -> "),
separated_pair(complete::u64, tag(","), complete::u64),
)(input)?;
let mut rocks = HashMap::new();
pts.iter()
.enumerate()
.take(pts.len() - 1)
.flat_map(|(i, start)| {
let start = (
usize::try_from(start.0).unwrap(),
usize::try_from(start.1).unwrap(),
);
let (ex, ey) = pts.get(i + 1).unwrap();
let end = (usize::try_from(*ex).unwrap(), usize::try_from(*ey).unwrap());
if start.0 == end.0 {
let (s, e) = if start.1 < end.1 {
(start.1, end.1)
} else {
(end.1, start.1)
};
(s..=e).map(|y| (start.0, y)).collect::<Vec<_>>()
} else if start.1 == end.1 {
let (s, e) = if start.0 < end.0 {
(start.0, end.0)
} else {
(end.0, start.0)
};
(s..=e).map(|x| (x, start.1)).collect::<Vec<_>>()
} else {
panic!("wee wooo");
}
})
.for_each(|pt| {
rocks.insert(pt, Square::Wall);
});
Ok((input, rocks))
}
fn parse_input(input: &str) -> nom::IResult<&str, HashMap<(usize, usize), Square>> {
let (input, walls) = separated_list0(newline, rock_wall)(input)?;
let walls = walls
.iter()
.flatten()
.map(|(pt, s)| (*pt, *s))
.collect::<HashMap<(usize, usize), Square>>();
Ok((input, walls))
}
fn main() {
let file = fs::read_to_string("./input.txt").unwrap();
let (_, mut board) = parse_input(&file).unwrap();
//insert rocks
//get lowest rock
let lowest = board
.iter()
.filter_map(|((_, y), typ)| if typ.is_rock() { Some(y) } else { None })
.max()
.unwrap()
.to_owned();
while board.get(&(500_usize, 0_usize)).is_none() {
let mut square = (500_usize, 0_usize);
//drop - find the place to insert
while square.1 < lowest {
let checks = [
(square.0, square.1 + 1),
(square.0 - 1, square.1 + 1),
(square.0 + 1, square.1 + 1),
];
square = if let Some(new) = checks.iter().find(|pos| board.get(pos).is_none()) {
*new
} else {
break;
};
}
if square.1 >= lowest {
break;
}
board.insert(square, Square::Sand);
}
let part1 = board.values().filter(|x| x.is_sand()).count();
println!("Part 1: {part1}");
while board.get(&(500_usize, 0_usize)).is_none() {
let mut square = (500_usize, 0_usize);
//drop - find the place to insert
while square.1 < lowest + 1 {
let checks = [
(square.0, square.1 + 1),
(square.0 - 1, square.1 + 1),
(square.0 + 1, square.1 + 1),
];
square = if let Some(new) = checks.iter().find(|pos| board.get(pos).is_none()) {
*new
} else {
break;
};
}
board.insert(square, Square::Sand);
}
let part2 = board.values().filter(|x| x.is_sand()).count();
println!("Part 2: {part2}");
}