aoc 2023 03
This commit is contained in:
parent
5183ae11b8
commit
5adc171d73
140
2023/03/input.txt
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140
2023/03/input.txt
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.......497...........................858...923...128..................227..801........487.....664...........................................
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436........765..............140.......+....................859.............*.........+.................960........668.......................
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...*982...........=..........=....203......266.263...375*....=...402....691..-....................*..........575....................13......
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.........130......*....385*............123......................199.......................640.....463..%.........978....920...266..380.83...
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.....323........870.........+...........$.........466......453........................297...........*............*..........................
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........*.=..............588.....*786......$.........*........*.......390*.....886...*....227...728..852.......606....*863.......916..396...
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.....538...287................301........133.....539..........33.537......466..$...793..+..........*...............218.....721........*.....
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...............986.........=.......................................*...%...............222..-.......701.271...............#.........437.....
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......*3.........*.626.68...419...740...........................806...976.......875.........174..............735.............=488...........
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...790.........487....*................./532..13............................*....-.....503..........*11..734..........978.19......622.......
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...................&....712.68=.619+.........*.......................863...596.....2.....*.......160.....+...&659........*.........-....-757
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437*.......#........520...*..........304....568.974.255.318.183.........*.......&.....675......................................849..........
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........=........158.......$.....=...........200......409....982.....................46................126.....517....303.647.660...........
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...530....=......*..........704.69...................*.......*..................@879........589..131.................*........*.............
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967...................................25....234...........................306....281..........=..36..918.432....../406........344...$.......
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.....*...647...696..*..............203....................418.....19............522........*.......462................57...786..........561.
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....691.....$.......756...165.....................596.32...%........#..280.259$..........398..............425.............*....719..796.....
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.............../.........=........1/..305............*.........451......&..........332.......706............&.......327.841...........*.....
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.74..........791.............=........+.....................+...-..................+..........*.....................*...............419..371
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...*927..........352.......148..........401....459...+....998......$783........@............444..$.......959..106.366.......................
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.................142....944....$.................634.............587..@..930..........*......935.....*...819.29.....3......*35..............
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......967....415*......................=980.....................%....58.-......317..74......../.....922..............-.207........../.......
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.........................................................................................................175....................369.233.....
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.........................+....645.$........%.....620.+429....951......616.................................*............524$.................
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....799...551*602........920..+....503..654....-...*............*....=......395.........451....263.......897..................370...........
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......-.......................................409......970....661.............*............+...*....48...................475..$........839..
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..............459......540.............110................569............&..................#.....................#........785.*.......455..
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354+..245.......629...........995.....................$..41.....=.....@.....................45..........840......506+...$.....148...........
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..........995.................................&541............914.510.....950...../...........*53..28...................275........138......
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.........../........./...292...............#..........-....*....@307......661..........*.210......135....932%...........992..54..191..931...
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...400..649...............................504.196.........88........................581.............................743*.............&......
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...*.........140..............642....891.............309...............................................695......361..............603........
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....170.643#..*.................*....*.......*24.....*....................932.291.....538....461.........*........*..275............&.......
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....124....*...........*..../....427....*.............312................................................922...........................307..
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..............314.......878....%.......*......=..820*.....988..204.....-.....889......119............797...........395....+.............287.
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..421.......582...%..............................484...............565.....+...831...........695...384.#...592.=............240....../.904..
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...372...383........*..............60.............*............&..38.681...............*.....459....../........117...504......358..480-.....
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...............*......*...492..............176..........857...........376.315................954.....................*982.......763.........
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329=..........179....245...*...61...........*...*................%......+....*.....352*509.........952#..69..620..423.............*.........
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.........................131.....*17......191.33.306...../.....144..503......491.............................................298...415......
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...................$...................................426.........*...............526.669.....&498..698...$............447.....+...........
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.............575...142.617......890..............%...............212..730.519.971..&......*384.........@....18.219.........*................
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.......*537..*.........*........*.........677...587..407...120*........./....*...................................+......334..........700....
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....944......636..848........743.....388..*....................109..........................................................540.40..*.......
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...............276.....-.........376...........*........*....................739......368....=..............428....*......434..........878..
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...*........................172....#.#.....688.........25..944...725...&............*..110.....148...426.483..771../932......800............
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.947............................457....931*.............-....*...#.......834......721.........*.........*.............................477...
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...320............*.................260/...121.........338...*........719.180.........516.....*.............................649.............
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.....%....948.....*............262..695.712....................623.....*...................473........602...*...............83......679.....
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.....................301.593.597.............500..603......928....966................/.............536.......768.............800............
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.............453....*......638.....314..*...896....459...............96...................186............581................846....*........
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.............................597...765................388......149..468.....+............698......*....143........................426.......
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.......................878...*.........875..............*..871*.....*..............929....................$.504*..............473.%.........
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...245..........94.651..*.....915.........*.........40.440........236.................*511.45........994........753..................887....
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..........*.....285............@..-...........304.......821.622.....953...377.997......320....................@./.....%....*..........254...
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.......877..636.....42......772..419.....189..*................&....*.....................=.17......366*....563......228...153..............
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...............*.....$................&....*...839......218.........449......................*..409.....69............................652...
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.........%..90.................437..........848...........................*......714........708..........*223.588.....884....871.801........
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.....50..481.........=.....643...........@......%............*.......815......681..263....*........*...5.....256*11.377$....872.903.*.......
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..................620............806......866.................559......440...........................310...........................590..547.
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78
2023/03/main.py
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78
2023/03/main.py
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def is_symbol(c):
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symbols = list("+-*/=#%&$@")
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res = c in symbols
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return res
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def get_num(row, col):
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cursor = col
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num = 0
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num_left = -1
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num_right = -1
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if file[row][col].isdigit():
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num_left = cursor
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while file[row][cursor].isdigit() and cursor >= 0:
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num_left = cursor
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cursor -= 1
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cursor = col
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while file[row][cursor].isdigit() and cursor <= len(file[row]):
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num_right = cursor
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cursor += 1
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num = int(file[row][num_left:num_right+1])
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s = list(file[row])
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for i in range(num_left, num_right+1):
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s[i] = "."
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file[row] = "".join(s)
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return num
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def get_adj_numbers_sum(row, col):
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partial_sum = 0
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gear_product = 0
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gear_product_parts = []
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tl = get_num(row-1, col-1)
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t = get_num(row+1, col)
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tr = get_num(row-1, col+1)
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l = get_num(row, col-1)
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r = get_num(row, col+1)
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bl = get_num(row+1, col-1)
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b = get_num(row-1, col)
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br = get_num(row+1, col+1)
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adj = [tl,t,tr,l,r,bl,b,br]
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if file[row][col] == "*":
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for i in range(len(adj)):
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if adj[i] >= 1:
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gear_product_parts.append(adj[i])
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if len(gear_product_parts) == 2:
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gear_product = gear_product_parts[0] * gear_product_parts[1]
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partial_sum = tl+t+tr+l+r+bl+b+br
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return partial_sum, gear_product
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def solve(file):
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part_1 = 0
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part_2 = 0
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for i in range(1, len(file)-1):
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for j in range(len(file[i])):
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if is_symbol(file[i][j]):
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res = get_adj_numbers_sum(i, j)
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part_1, part_2 = part_1 + res[0], part_2 + res[1]
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return part_1, part_2
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file = open("input.txt", "r").readlines()
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ans1, ans2 = solve(file)
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print(f"Part 1: {ans1}\nPart 2: {ans2}")
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10
2023/03/test_input.txt
Normal file
10
2023/03/test_input.txt
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467..114..
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617*......
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.....+.58.
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..592.....
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......755.
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...$.*....
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.664.598..
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Loading…
Reference in New Issue
Block a user