2023 day 5
This commit is contained in:
parent
78b8881016
commit
1443834f4e
4 changed files with 340 additions and 0 deletions
3
.gitignore
vendored
Normal file
3
.gitignore
vendored
Normal file
|
|
@ -0,0 +1,3 @@
|
||||||
|
__pycache__
|
||||||
|
.direnv
|
||||||
|
venv
|
||||||
33
23/day5/example.txt
Normal file
33
23/day5/example.txt
Normal file
|
|
@ -0,0 +1,33 @@
|
||||||
|
seeds: 79 14 55 13
|
||||||
|
|
||||||
|
seed-to-soil map:
|
||||||
|
50 98 2
|
||||||
|
52 50 48
|
||||||
|
|
||||||
|
soil-to-fertilizer map:
|
||||||
|
0 15 37
|
||||||
|
37 52 2
|
||||||
|
39 0 15
|
||||||
|
|
||||||
|
fertilizer-to-water map:
|
||||||
|
49 53 8
|
||||||
|
0 11 42
|
||||||
|
42 0 7
|
||||||
|
57 7 4
|
||||||
|
|
||||||
|
water-to-light map:
|
||||||
|
88 18 7
|
||||||
|
18 25 70
|
||||||
|
|
||||||
|
light-to-temperature map:
|
||||||
|
45 77 23
|
||||||
|
81 45 19
|
||||||
|
68 64 13
|
||||||
|
|
||||||
|
temperature-to-humidity map:
|
||||||
|
0 69 1
|
||||||
|
1 0 69
|
||||||
|
|
||||||
|
humidity-to-location map:
|
||||||
|
60 56 37
|
||||||
|
56 93 4
|
||||||
219
23/day5/input.txt
Normal file
219
23/day5/input.txt
Normal file
|
|
@ -0,0 +1,219 @@
|
||||||
|
seeds: 2041142901 113138307 302673608 467797997 1787644422 208119536 143576771 99841043 4088720102 111819874 946418697 13450451 3459931852 262303791 2913410855 533641609 2178733435 26814354 1058342395 175406592
|
||||||
|
|
||||||
|
seed-to-soil map:
|
||||||
|
1270068015 1235603193 242614277
|
||||||
|
13415696 1478217470 21049126
|
||||||
|
825250550 1160341941 75261252
|
||||||
|
3786189027 1971702238 242038712
|
||||||
|
3191605340 3433644052 172752250
|
||||||
|
2389904665 3088515862 345128190
|
||||||
|
0 1499266596 13415696
|
||||||
|
1197451933 0 72616082
|
||||||
|
2139929050 1721726623 249975615
|
||||||
|
900511802 222541761 147014452
|
||||||
|
1047526254 72616082 149925679
|
||||||
|
34464822 980591812 179750129
|
||||||
|
2735032855 2631943377 456572485
|
||||||
|
3364357590 3606396302 421831437
|
||||||
|
214214951 369556213 611035599
|
||||||
|
1721726623 2213740950 418202427
|
||||||
|
|
||||||
|
soil-to-fertilizer map:
|
||||||
|
226793587 358613369 356867344
|
||||||
|
0 1838890301 226793587
|
||||||
|
2741010192 0 358613369
|
||||||
|
2257843811 715480713 173982825
|
||||||
|
3099623561 1264222741 3082010
|
||||||
|
1810570233 2912833547 326150077
|
||||||
|
4038242924 3815312886 256724372
|
||||||
|
2431826636 3268919687 279247493
|
||||||
|
866869902 1671637223 167253078
|
||||||
|
3102705571 889463538 374759203
|
||||||
|
1615333950 2646894858 125679350
|
||||||
|
2136720310 1550513722 121123501
|
||||||
|
3477464774 2772574208 140259339
|
||||||
|
1034122980 2065683888 581210970
|
||||||
|
2711074129 3238983624 29936063
|
||||||
|
583660931 1267304751 283208971
|
||||||
|
1741013300 3548167180 69556933
|
||||||
|
3815312886 4072037258 222930038
|
||||||
|
|
||||||
|
fertilizer-to-water map:
|
||||||
|
2197389106 1911800263 305927673
|
||||||
|
3117278994 244526473 20512291
|
||||||
|
2957263700 4069704360 136102838
|
||||||
|
1536592951 2749121858 245216219
|
||||||
|
3093366538 840656765 23912456
|
||||||
|
815267737 2718368501 30753357
|
||||||
|
3137791285 3392529258 82147206
|
||||||
|
3770129899 390297301 198889495
|
||||||
|
2168252150 2217727936 29136956
|
||||||
|
770420674 2367771416 44847063
|
||||||
|
3304122356 4205807198 44047643
|
||||||
|
94626393 318562852 71734449
|
||||||
|
2518697514 2262245627 10899396
|
||||||
|
1967704281 265038764 53524088
|
||||||
|
846021094 2994338077 264934624
|
||||||
|
1215514867 3881882833 187821527
|
||||||
|
1781809170 2556752263 100818318
|
||||||
|
1882627488 1690877042 85076793
|
||||||
|
208796777 631622731 209034034
|
||||||
|
2583608714 3508227847 39876494
|
||||||
|
519341481 1587040614 19652563
|
||||||
|
599791964 104559149 139967324
|
||||||
|
3430004623 1246915338 340125276
|
||||||
|
1110955718 0 104559149
|
||||||
|
2623485208 3548104341 333778492
|
||||||
|
1403336394 3259272701 133256557
|
||||||
|
0 2273145023 94626393
|
||||||
|
2529596910 1857788459 54011804
|
||||||
|
166360842 589186796 42435935
|
||||||
|
3219938491 1606693177 84183865
|
||||||
|
2165362153 3505337850 2889997
|
||||||
|
2021228369 2412618479 72557496
|
||||||
|
538994044 2657570581 60797920
|
||||||
|
739759288 3474676464 30661386
|
||||||
|
417830811 1154801218 92114120
|
||||||
|
509944931 864569221 9396550
|
||||||
|
2093785865 2485175975 71576288
|
||||||
|
3969019394 873965771 280835447
|
||||||
|
2503316779 2246864892 15380735
|
||||||
|
3348169999 1775953835 81834624
|
||||||
|
|
||||||
|
water-to-light map:
|
||||||
|
3059617387 1101868951 93963271
|
||||||
|
2772853640 2098642805 169363292
|
||||||
|
193287974 683814429 1482323
|
||||||
|
3780234682 1734000399 364642406
|
||||||
|
194770297 193287974 490526455
|
||||||
|
3550500423 902417243 199451708
|
||||||
|
3466829263 2268006097 83671160
|
||||||
|
3379471616 2976813583 87357647
|
||||||
|
2283311570 2369871058 489542070
|
||||||
|
3768145932 1195832222 12088750
|
||||||
|
1202605712 3064171230 1080705858
|
||||||
|
2942216932 2859413128 107440729
|
||||||
|
3749952131 2351677257 18193801
|
||||||
|
3049657661 2966853857 9959726
|
||||||
|
902417243 1433811930 300188469
|
||||||
|
3153580658 1207920972 225890958
|
||||||
|
|
||||||
|
light-to-temperature map:
|
||||||
|
1088722200 1345179841 10000894
|
||||||
|
4202170199 3029124889 92797097
|
||||||
|
3016749137 3130683307 53232372
|
||||||
|
534766220 331633133 9297796
|
||||||
|
190275035 286706851 44926282
|
||||||
|
3069981509 1355180735 96127340
|
||||||
|
1579189291 3913052943 379484702
|
||||||
|
3918942962 3793498681 21754451
|
||||||
|
262413801 377451173 88614642
|
||||||
|
2452226090 2443004441 143726844
|
||||||
|
1958673993 2586731285 188604820
|
||||||
|
2595952934 3815253132 97799811
|
||||||
|
882433672 754981589 206288528
|
||||||
|
608195463 3121921986 8761321
|
||||||
|
393888178 145828809 140878042
|
||||||
|
3166108849 1530740045 97835767
|
||||||
|
351028443 139489318 6339491
|
||||||
|
3410232629 961270117 222147493
|
||||||
|
2449796439 4292537645 2429651
|
||||||
|
2401067597 1890048598 48728842
|
||||||
|
3263944616 2376148398 66856043
|
||||||
|
3330800659 1451308075 79431970
|
||||||
|
3632380122 2019388074 205952206
|
||||||
|
1548873457 1323582243 21597598
|
||||||
|
2693752745 2225340280 142089882
|
||||||
|
357367934 340930929 36520244
|
||||||
|
0 493278299 50785717
|
||||||
|
768194739 645497224 68742488
|
||||||
|
2876584504 1183417610 140164633
|
||||||
|
235201317 466065815 27212484
|
||||||
|
1570471055 2367430162 8718236
|
||||||
|
2147278813 2775336105 253788784
|
||||||
|
874238988 3335153634 8194684
|
||||||
|
2835842627 714239712 40741877
|
||||||
|
3838332328 1938777440 80610634
|
||||||
|
50785717 0 139489318
|
||||||
|
616956784 3183915679 151237955
|
||||||
|
836937227 608195463 37301761
|
||||||
|
1098723094 3343348318 450150363
|
||||||
|
3940697413 1628575812 261472786
|
||||||
|
|
||||||
|
temperature-to-humidity map:
|
||||||
|
3865679795 3411240257 137388137
|
||||||
|
0 569718370 128927628
|
||||||
|
2284256983 1093255418 349419361
|
||||||
|
2189606444 2745948834 16886013
|
||||||
|
3861728218 3796217004 3951577
|
||||||
|
700036088 2134161201 67667679
|
||||||
|
2639129496 1078899666 14355752
|
||||||
|
4003067932 4146768977 27598493
|
||||||
|
569558723 2311178479 130477365
|
||||||
|
4125126694 3887925067 11822916
|
||||||
|
1884679865 1442674779 129657290
|
||||||
|
2633676344 1572332069 5453152
|
||||||
|
862461784 1577785221 531688422
|
||||||
|
4030666425 4120171499 26597478
|
||||||
|
195554894 115268399 39538402
|
||||||
|
235093296 235252943 334465427
|
||||||
|
2132287170 698645998 57319274
|
||||||
|
4158735055 3550090086 136232241
|
||||||
|
2206492457 157488417 77764526
|
||||||
|
3562496130 3899747983 220423516
|
||||||
|
2653485248 2201828880 109349599
|
||||||
|
2014337155 154806801 2681616
|
||||||
|
1580787383 2536413861 97415145
|
||||||
|
3453031511 3880534101 7390966
|
||||||
|
1394150206 2633829006 45492562
|
||||||
|
4057263903 3686322327 7821024
|
||||||
|
4157273363 3548628394 1461692
|
||||||
|
3460422477 3694143351 102073653
|
||||||
|
4136949610 3800168581 20323753
|
||||||
|
1678202528 872422329 206477337
|
||||||
|
1556099825 2109473643 24687558
|
||||||
|
128927628 2679321568 66627266
|
||||||
|
2017018771 0 115268399
|
||||||
|
4065084927 3820492334 60041767
|
||||||
|
3411240257 4253176042 41791254
|
||||||
|
767703767 2441655844 94758017
|
||||||
|
1439642768 755965272 116457057
|
||||||
|
3782919646 4174367470 78808572
|
||||||
|
|
||||||
|
humidity-to-location map:
|
||||||
|
347042062 4204488573 2962316
|
||||||
|
877642375 2878291222 23518224
|
||||||
|
3638916554 3484768713 5466055
|
||||||
|
2890676240 3280663590 83564486
|
||||||
|
201731623 3228655138 52008452
|
||||||
|
1692198890 1946017811 25211210
|
||||||
|
1717410100 1270737209 92827656
|
||||||
|
3598929376 3630765534 39987178
|
||||||
|
2226479211 1578430526 262844314
|
||||||
|
687169155 3670752712 117494406
|
||||||
|
3884728324 1515480569 62949957
|
||||||
|
3494186405 1841274840 104742971
|
||||||
|
2753482998 2630924017 120642845
|
||||||
|
572458731 2235388494 114710424
|
||||||
|
3947678281 3490234768 140530766
|
||||||
|
3433348031 3167816764 60838374
|
||||||
|
350004378 2406580589 222454353
|
||||||
|
804663561 1442501755 72978814
|
||||||
|
4132461733 2901809446 35781203
|
||||||
|
4088209047 2937590649 38937925
|
||||||
|
1441554453 2350098918 56481671
|
||||||
|
3644382609 201731623 240345715
|
||||||
|
2489323525 1971229021 264159473
|
||||||
|
2974240726 3086380958 81435806
|
||||||
|
4127146972 3364228076 5314761
|
||||||
|
901160599 4207450889 87516407
|
||||||
|
988677006 442077338 350976352
|
||||||
|
1498036124 3369542837 115225876
|
||||||
|
1810237756 3788247118 416241455
|
||||||
|
1613262000 1363564865 78936890
|
||||||
|
253740075 2993078971 93301987
|
||||||
|
3055676532 894954785 375782424
|
||||||
|
1339653358 793053690 101901095
|
||||||
|
2874125843 2976528574 16550397
|
||||||
|
3431458956 2629034942 1889075
|
||||||
|
4168242936 2751566862 126724360
|
||||||
85
23/day5/main.py
Executable file
85
23/day5/main.py
Executable file
|
|
@ -0,0 +1,85 @@
|
||||||
|
import math
|
||||||
|
|
||||||
|
seeds = []
|
||||||
|
mappings = {}
|
||||||
|
|
||||||
|
with open("input.txt", "r") as f:
|
||||||
|
current_map = None
|
||||||
|
for line in f:
|
||||||
|
line = line.strip()
|
||||||
|
if line == "":
|
||||||
|
continue
|
||||||
|
elif line.startswith("seeds:"):
|
||||||
|
seeds = list(map(int, line.removeprefix("seeds: ").split(" ")))
|
||||||
|
elif line.endswith(" map:"):
|
||||||
|
x, _, y = line.removesuffix(" map:").split("-")
|
||||||
|
current_map = (x, y)
|
||||||
|
mappings[x] = {"next": y, "maps": []}
|
||||||
|
else:
|
||||||
|
dest_start, src_start, length = list(map(int, line.split(" ")))
|
||||||
|
mappings[current_map[0]]["maps"].append((dest_start, src_start, length))
|
||||||
|
|
||||||
|
locations = []
|
||||||
|
|
||||||
|
for seed in seeds:
|
||||||
|
current_type = "seed"
|
||||||
|
current_number = seed
|
||||||
|
while current_type != "location":
|
||||||
|
mapping = mappings[current_type]
|
||||||
|
found_dest = None
|
||||||
|
for dest_start, src_start, length in mapping["maps"]:
|
||||||
|
if current_number in range(src_start, src_start + length):
|
||||||
|
found_dest = dest_start + (current_number - src_start)
|
||||||
|
break
|
||||||
|
if found_dest == None:
|
||||||
|
found_dest = current_number
|
||||||
|
|
||||||
|
current_type = mapping["next"]
|
||||||
|
current_number = found_dest
|
||||||
|
locations.append(current_number)
|
||||||
|
|
||||||
|
print("part1", min(locations))
|
||||||
|
|
||||||
|
|
||||||
|
def partition(lst, size):
|
||||||
|
for i in range(0, len(lst) // size):
|
||||||
|
yield lst[i::size]
|
||||||
|
|
||||||
|
|
||||||
|
# current_type = "seed"
|
||||||
|
# ranges = []
|
||||||
|
lowest = math.inf
|
||||||
|
|
||||||
|
first_seed = None
|
||||||
|
for seed in seeds:
|
||||||
|
if first_seed == None:
|
||||||
|
first_seed = seed
|
||||||
|
continue
|
||||||
|
second_seed = seed
|
||||||
|
|
||||||
|
print("Lezgo", first_seed, second_seed)
|
||||||
|
|
||||||
|
# ranges.append((first_seed, first_seed + second_seed))
|
||||||
|
|
||||||
|
for seed in range(first_seed, first_seed + second_seed):
|
||||||
|
# print((seed - first_seed) / second_seed * 100)
|
||||||
|
current_type = "seed"
|
||||||
|
current_number = seed
|
||||||
|
while current_type != "location":
|
||||||
|
mapping = mappings[current_type]
|
||||||
|
found_dest = None
|
||||||
|
for dest_start, src_start, length in mapping["maps"]:
|
||||||
|
if current_number in range(src_start, src_start + length):
|
||||||
|
found_dest = dest_start + (current_number - src_start)
|
||||||
|
break
|
||||||
|
if found_dest == None:
|
||||||
|
found_dest = current_number
|
||||||
|
|
||||||
|
current_type = mapping["next"]
|
||||||
|
current_number = found_dest
|
||||||
|
if current_number < lowest:
|
||||||
|
lowest = current_number
|
||||||
|
|
||||||
|
first_seed = None
|
||||||
|
|
||||||
|
print("part2", lowest)
|
||||||
Loading…
Reference in a new issue