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day18: slow as fuck, but working

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Stefan Harmuth 2021-12-18 09:09:35 +01:00
parent c05092a123
commit 537abb62bd
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110
day18.py Normal file
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from itertools import combinations
from math import ceil
from tools.aoc import AOCDay
from typing import Any
class Snailfish:
def __init__(self, fish_str: str):
self.pairs = fish_str
while self.reduce():
pass
def __add__(self, other):
return Snailfish("[%s,%s]" % (self.pairs, other.pairs))
def reduce(self):
open_count = 0
for i, c in enumerate(self.pairs):
if c == "]":
open_count -= 1
elif c == "[":
open_count += 1
if open_count == 5:
index_explode = i
while self.pairs[index_explode + 1] == "[" or self.pairs[index_explode + 3] == "[":
if self.pairs[index_explode + 1] == "[":
index_explode += 1
if self.pairs[index_explode + 3] == "[":
index_explode += 3
explode_pair = self.pairs[index_explode:self.pairs.index("]", index_explode) + 1]
explode_left, explode_right = map(int, explode_pair[1:-1].split(","))
old_number_left = ""
old_number_right = ""
new_number_left = ""
new_number_right = ""
index_left = index_explode
index_right = index_explode + len(explode_pair)
for i_left in range(index_explode, 0, -1):
if self.pairs[i_left] not in ['[', ']', ',']:
il_add = 0
while self.pairs[i_left - il_add - 1] in "0123456789":
il_add += 1
index_left = i_left - il_add
old_number_left = self.pairs[i_left - il_add:i_left + 1]
new_number_left = str(int(old_number_left) + explode_left)
break
for i_right in range(index_explode + len(explode_pair), len(self.pairs)):
if self.pairs[i_right] not in ['[', ']', ',']:
ir_add = 0
while self.pairs[i_right + ir_add + 1] in "0123456789":
ir_add += 1
index_right = i_right
old_number_right = self.pairs[i_right:i_right + ir_add + 1]
new_number_right = str(int(old_number_right) + explode_right)
break
new_pairs = ""
if index_left != index_explode:
new_pairs += self.pairs[:index_left] + new_number_left + self.pairs[index_left + len(old_number_left):index_explode]
else:
new_pairs = self.pairs[:index_explode]
new_pairs += "0"
if index_right != index_explode + len(explode_pair):
new_pairs += self.pairs[index_explode + len(explode_pair):index_right] + new_number_right + self.pairs[index_right + len(old_number_right):]
else:
new_pairs += self.pairs[index_explode + len(explode_pair):]
self.pairs = new_pairs
return True
for i in range(1, len(self.pairs)):
if self.pairs[i - 1] not in ["[", "]", ","] and self.pairs[i] not in ["[", "]", ","]:
number = int(self.pairs[i-1:i+1])
self.pairs = self.pairs.replace(str(number), "[%d,%d]" % (number // 2, int(ceil(number / 2))), 1)
return True
return False
def getMagnitude(self) -> int:
pairs = self.pairs
while "[" in pairs:
for i in range(len(pairs)):
if pairs[i] == "]":
r = i + 1
l = i - 1
while pairs[l] != "[":
l -= 1
replace_pair = pairs[l:r]
num1, num2 = map(int, replace_pair[1:-1].split(","))
pairs = pairs.replace(replace_pair, str(num1 * 3 + num2 * 2))
break
return int(pairs)
class Day(AOCDay):
test_solutions_p1 = [4140, 4417]
test_solutions_p2 = [3993, 4796]
def part1(self) -> Any:
snailfishes = [Snailfish(x) for x in self.getInput()]
return sum(snailfishes[1:], start=snailfishes[0]).getMagnitude()
def part2(self) -> Any:
snailfishes = [Snailfish(x) for x in self.getInput()]
max_mag = 0
for a, b in combinations(snailfishes, 2):
sub_mag_a = (a + b).getMagnitude()
sub_mag_b = (b + a).getMagnitude()
max_mag = max(max_mag, sub_mag_a, sub_mag_b)
return max_mag

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inputs/input18 Normal file
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[[[[2,2],7],[[9,2],[5,2]]],[4,[[8,9],9]]]
[[8,8],[5,[[2,9],1]]]
[0,[3,[[9,2],[3,1]]]]
[9,[[4,5],[5,[3,2]]]]
[[0,[4,3]],[2,[[1,4],[3,0]]]]
[[[9,[0,2]],[[2,6],9]],2]
[1,[[[6,0],[2,6]],[[7,5],[5,6]]]]
[[[1,[6,6]],[6,[5,2]]],[[[5,6],4],9]]
[6,[[7,[1,4]],4]]
[[[[7,6],[0,5]],[[5,4],0]],[[3,[2,3]],[[0,2],[6,4]]]]
[[[3,4],7],[[[8,1],7],[3,[1,8]]]]
[[[[6,5],0],[[5,2],6]],[[1,3],[0,[5,2]]]]
[[[1,2],3],[[0,[3,7]],[4,[5,2]]]]
[[[[4,4],3],2],[2,[6,3]]]
[[[4,5],[[6,4],[8,5]]],[[[5,1],3],[8,3]]]
[[6,[[9,0],6]],[3,[[3,3],3]]]
[[8,[5,[1,7]]],[[4,5],[1,2]]]
[[[[9,1],0],[[1,6],9]],[[8,[7,4]],9]]
[[[3,1],[3,[5,5]]],[[[8,4],[2,9]],[6,[0,1]]]]
[[7,4],[[6,3],[[8,3],[2,3]]]]
[[[2,[5,6]],[[7,9],[8,7]]],[[3,5],[[1,7],[9,8]]]]
[[[[2,8],1],[[1,9],[7,6]]],6]
[[[[1,9],[5,5]],[7,8]],[[3,9],[2,[5,1]]]]
[[4,[[6,7],6]],[1,[6,[6,5]]]]
[[[[0,3],[2,7]],[7,1]],[[4,3],[[1,0],6]]]
[[[[0,8],7],[[5,4],[8,6]]],[[1,[6,5]],5]]
[[6,[[0,3],5]],[[9,[9,8]],0]]
[[0,1],9]
[[[[3,0],4],4],4]
[[[0,8],[[1,7],1]],[[9,1],[4,[2,4]]]]
[[5,[[6,1],2]],[[4,[5,9]],[[8,6],6]]]
[[4,9],[[5,0],[[4,4],3]]]
[[[[7,7],3],[3,[0,0]]],[1,[[0,8],[9,9]]]]
[[[1,6],[9,1]],4]
[[4,4],[[[0,0],9],[[2,0],[8,7]]]]
[[7,[[6,8],9]],[[2,[7,6]],[6,[8,1]]]]
[[[[7,9],[6,9]],[7,[2,5]]],[[[4,8],[3,7]],8]]
[[[8,7],[[9,8],[3,6]]],[[[2,1],[4,7]],[[3,9],5]]]
[[0,[[9,8],[5,3]]],[[9,6],[1,6]]]
[9,[[[7,4],[9,9]],5]]
[[9,[[6,7],[2,6]]],[[[2,8],[1,9]],[[4,1],[6,2]]]]
[[1,[9,5]],[0,[[1,8],0]]]
[[3,[7,6]],[8,[[3,2],[3,0]]]]
[[4,6],[6,3]]
[[[1,5],[[7,8],[6,4]]],[[3,[5,4]],[[9,8],1]]]
[[[[8,5],5],[[7,9],8]],[[5,2],[8,6]]]
[[[[3,4],9],[2,8]],[1,[9,8]]]
[[[6,9],8],[[7,9],[6,[8,5]]]]
[[[[7,4],9],1],7]
[[[[0,5],[3,4]],[9,[9,7]]],[[1,6],5]]
[6,[[[9,9],6],[[5,6],7]]]
[[[1,4],[[4,6],[9,4]]],[[[0,3],2],[[1,9],6]]]
[[8,[1,8]],[1,[5,[2,0]]]]
[[[4,5],[[6,6],1]],[[4,0],[[9,9],[3,6]]]]
[[9,[[0,0],[5,3]]],[[5,1],7]]
[[[9,4],[[5,1],[2,7]]],[6,[6,1]]]
[[8,5],[[[0,2],[2,6]],[3,[5,0]]]]
[[[[4,8],[3,6]],[3,[3,1]]],[0,[6,3]]]
[[[5,[9,6]],[3,[1,7]]],[[1,[9,2]],[6,5]]]
[[[[5,2],[9,4]],[[6,5],7]],[[4,8],[[7,1],2]]]
[[[5,[1,5]],5],[[[5,1],[0,9]],6]]
[[4,[3,[9,9]]],[[[7,1],[6,5]],2]]
[8,[[7,6],[8,7]]]
[[[[4,2],5],[3,2]],[[2,7],[[7,2],[9,2]]]]
[[[8,1],1],[5,[[0,9],[5,9]]]]
[[[[2,2],[4,0]],2],[[9,[5,4]],[[2,9],[8,6]]]]
[[[[6,8],0],[4,[1,5]]],[6,[[8,0],[6,6]]]]
[[[3,0],2],5]
[[[2,6],[5,[9,9]]],2]
[[[[4,8],7],[0,0]],[[8,6],[[9,6],9]]]
[[[1,4],0],[[[8,8],[9,3]],5]]
[[[7,[8,8]],[[0,9],3]],7]
[[[[3,1],[9,9]],[[7,9],7]],[[6,5],[[4,7],5]]]
[[[1,3],2],[8,0]]
[[8,[[5,0],[4,4]]],2]
[[3,4],[[[4,8],4],[[3,4],8]]]
[[4,[5,1]],[[8,[8,2]],[[3,5],[6,4]]]]
[[[[7,6],5],[9,[7,3]]],[[4,[6,4]],[[6,1],9]]]
[[0,[3,1]],[[4,[5,7]],6]]
[[2,[[7,2],[4,5]]],1]
[[[0,2],[3,[2,8]]],[[0,[0,6]],[1,[7,7]]]]
[[1,[0,[7,0]]],[[[1,2],[1,9]],[4,[1,4]]]]
[[[5,[7,4]],[[5,9],[7,0]]],[[[7,9],3],[[5,5],1]]]
[[[[7,9],[3,0]],3],[8,8]]
[[[[6,7],4],[[0,3],3]],[[2,[5,3]],8]]
[[0,5],[3,[[6,6],[5,2]]]]
[9,[[2,[8,7]],[6,[2,6]]]]
[7,[[[1,9],[2,9]],[[1,0],5]]]
[[5,0],[8,[2,2]]]
[[3,[2,[8,0]]],3]
[[[0,2],[6,[4,5]]],[3,[9,[0,4]]]]
[[[6,7],7],[[8,[4,5]],[4,[1,7]]]]
[[[[2,7],[9,6]],[5,0]],3]
[[[[3,2],5],[8,3]],[[4,1],[[8,8],[6,4]]]]
[[[2,[5,3]],[1,4]],[[[3,9],9],[[7,8],[5,7]]]]
[5,[[[8,2],[0,4]],[[5,3],0]]]
[[[3,4],3],[3,[[3,8],[2,1]]]]
[5,[[[3,8],[5,2]],2]]
[[[[3,8],6],[8,9]],[[3,[7,5]],[[4,4],2]]]
[[[2,[3,9]],[[4,5],[7,9]]],5]

10
inputs/test_input18_1_0 Normal file
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[[[0,[5,8]],[[1,7],[9,6]]],[[4,[1,2]],[[1,4],2]]]
[[[5,[2,8]],4],[5,[[9,9],0]]]
[6,[[[6,2],[5,6]],[[7,6],[4,7]]]]
[[[6,[0,7]],[0,9]],[4,[9,[9,0]]]]
[[[7,[6,4]],[3,[1,3]]],[[[5,5],1],9]]
[[6,[[7,3],[3,2]]],[[[3,8],[5,7]],4]]
[[[[5,4],[7,7]],8],[[8,3],8]]
[[9,3],[[9,9],[6,[4,9]]]]
[[2,[[7,7],7]],[[5,8],[[9,3],[0,2]]]]
[[[[5,2],5],[8,[3,7]]],[[5,[7,5]],[4,4]]]

100
inputs/test_input18_1_1 Normal file
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@ -0,0 +1,100 @@
[[[[2,2],7],[[9,2],[5,2]]],[4,[[8,9],9]]]
[[8,8],[5,[[2,9],1]]]
[0,[3,[[9,2],[3,1]]]]
[9,[[4,5],[5,[3,2]]]]
[[0,[4,3]],[2,[[1,4],[3,0]]]]
[[[9,[0,2]],[[2,6],9]],2]
[1,[[[6,0],[2,6]],[[7,5],[5,6]]]]
[[[1,[6,6]],[6,[5,2]]],[[[5,6],4],9]]
[6,[[7,[1,4]],4]]
[[[[7,6],[0,5]],[[5,4],0]],[[3,[2,3]],[[0,2],[6,4]]]]
[[[3,4],7],[[[8,1],7],[3,[1,8]]]]
[[[[6,5],0],[[5,2],6]],[[1,3],[0,[5,2]]]]
[[[1,2],3],[[0,[3,7]],[4,[5,2]]]]
[[[[4,4],3],2],[2,[6,3]]]
[[[4,5],[[6,4],[8,5]]],[[[5,1],3],[8,3]]]
[[6,[[9,0],6]],[3,[[3,3],3]]]
[[8,[5,[1,7]]],[[4,5],[1,2]]]
[[[[9,1],0],[[1,6],9]],[[8,[7,4]],9]]
[[[3,1],[3,[5,5]]],[[[8,4],[2,9]],[6,[0,1]]]]
[[7,4],[[6,3],[[8,3],[2,3]]]]
[[[2,[5,6]],[[7,9],[8,7]]],[[3,5],[[1,7],[9,8]]]]
[[[[2,8],1],[[1,9],[7,6]]],6]
[[[[1,9],[5,5]],[7,8]],[[3,9],[2,[5,1]]]]
[[4,[[6,7],6]],[1,[6,[6,5]]]]
[[[[0,3],[2,7]],[7,1]],[[4,3],[[1,0],6]]]
[[[[0,8],7],[[5,4],[8,6]]],[[1,[6,5]],5]]
[[6,[[0,3],5]],[[9,[9,8]],0]]
[[0,1],9]
[[[[3,0],4],4],4]
[[[0,8],[[1,7],1]],[[9,1],[4,[2,4]]]]
[[5,[[6,1],2]],[[4,[5,9]],[[8,6],6]]]
[[4,9],[[5,0],[[4,4],3]]]
[[[[7,7],3],[3,[0,0]]],[1,[[0,8],[9,9]]]]
[[[1,6],[9,1]],4]
[[4,4],[[[0,0],9],[[2,0],[8,7]]]]
[[7,[[6,8],9]],[[2,[7,6]],[6,[8,1]]]]
[[[[7,9],[6,9]],[7,[2,5]]],[[[4,8],[3,7]],8]]
[[[8,7],[[9,8],[3,6]]],[[[2,1],[4,7]],[[3,9],5]]]
[[0,[[9,8],[5,3]]],[[9,6],[1,6]]]
[9,[[[7,4],[9,9]],5]]
[[9,[[6,7],[2,6]]],[[[2,8],[1,9]],[[4,1],[6,2]]]]
[[1,[9,5]],[0,[[1,8],0]]]
[[3,[7,6]],[8,[[3,2],[3,0]]]]
[[4,6],[6,3]]
[[[1,5],[[7,8],[6,4]]],[[3,[5,4]],[[9,8],1]]]
[[[[8,5],5],[[7,9],8]],[[5,2],[8,6]]]
[[[[3,4],9],[2,8]],[1,[9,8]]]
[[[6,9],8],[[7,9],[6,[8,5]]]]
[[[[7,4],9],1],7]
[[[[0,5],[3,4]],[9,[9,7]]],[[1,6],5]]
[6,[[[9,9],6],[[5,6],7]]]
[[[1,4],[[4,6],[9,4]]],[[[0,3],2],[[1,9],6]]]
[[8,[1,8]],[1,[5,[2,0]]]]
[[[4,5],[[6,6],1]],[[4,0],[[9,9],[3,6]]]]
[[9,[[0,0],[5,3]]],[[5,1],7]]
[[[9,4],[[5,1],[2,7]]],[6,[6,1]]]
[[8,5],[[[0,2],[2,6]],[3,[5,0]]]]
[[[[4,8],[3,6]],[3,[3,1]]],[0,[6,3]]]
[[[5,[9,6]],[3,[1,7]]],[[1,[9,2]],[6,5]]]
[[[[5,2],[9,4]],[[6,5],7]],[[4,8],[[7,1],2]]]
[[[5,[1,5]],5],[[[5,1],[0,9]],6]]
[[4,[3,[9,9]]],[[[7,1],[6,5]],2]]
[8,[[7,6],[8,7]]]
[[[[4,2],5],[3,2]],[[2,7],[[7,2],[9,2]]]]
[[[8,1],1],[5,[[0,9],[5,9]]]]
[[[[2,2],[4,0]],2],[[9,[5,4]],[[2,9],[8,6]]]]
[[[[6,8],0],[4,[1,5]]],[6,[[8,0],[6,6]]]]
[[[3,0],2],5]
[[[2,6],[5,[9,9]]],2]
[[[[4,8],7],[0,0]],[[8,6],[[9,6],9]]]
[[[1,4],0],[[[8,8],[9,3]],5]]
[[[7,[8,8]],[[0,9],3]],7]
[[[[3,1],[9,9]],[[7,9],7]],[[6,5],[[4,7],5]]]
[[[1,3],2],[8,0]]
[[8,[[5,0],[4,4]]],2]
[[3,4],[[[4,8],4],[[3,4],8]]]
[[4,[5,1]],[[8,[8,2]],[[3,5],[6,4]]]]
[[[[7,6],5],[9,[7,3]]],[[4,[6,4]],[[6,1],9]]]
[[0,[3,1]],[[4,[5,7]],6]]
[[2,[[7,2],[4,5]]],1]
[[[0,2],[3,[2,8]]],[[0,[0,6]],[1,[7,7]]]]
[[1,[0,[7,0]]],[[[1,2],[1,9]],[4,[1,4]]]]
[[[5,[7,4]],[[5,9],[7,0]]],[[[7,9],3],[[5,5],1]]]
[[[[7,9],[3,0]],3],[8,8]]
[[[[6,7],4],[[0,3],3]],[[2,[5,3]],8]]
[[0,5],[3,[[6,6],[5,2]]]]
[9,[[2,[8,7]],[6,[2,6]]]]
[7,[[[1,9],[2,9]],[[1,0],5]]]
[[5,0],[8,[2,2]]]
[[3,[2,[8,0]]],3]
[[[0,2],[6,[4,5]]],[3,[9,[0,4]]]]
[[[6,7],7],[[8,[4,5]],[4,[1,7]]]]
[[[[2,7],[9,6]],[5,0]],3]
[[[[3,2],5],[8,3]],[[4,1],[[8,8],[6,4]]]]
[[[2,[5,3]],[1,4]],[[[3,9],9],[[7,8],[5,7]]]]
[5,[[[8,2],[0,4]],[[5,3],0]]]
[[[3,4],3],[3,[[3,8],[2,1]]]]
[5,[[[3,8],[5,2]],2]]
[[[[3,8],6],[8,9]],[[3,[7,5]],[[4,4],2]]]
[[[2,[3,9]],[[4,5],[7,9]]],5]

10
inputs/test_input18_2_0 Normal file
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[[[0,[5,8]],[[1,7],[9,6]]],[[4,[1,2]],[[1,4],2]]]
[[[5,[2,8]],4],[5,[[9,9],0]]]
[6,[[[6,2],[5,6]],[[7,6],[4,7]]]]
[[[6,[0,7]],[0,9]],[4,[9,[9,0]]]]
[[[7,[6,4]],[3,[1,3]]],[[[5,5],1],9]]
[[6,[[7,3],[3,2]]],[[[3,8],[5,7]],4]]
[[[[5,4],[7,7]],8],[[8,3],8]]
[[9,3],[[9,9],[6,[4,9]]]]
[[2,[[7,7],7]],[[5,8],[[9,3],[0,2]]]]
[[[[5,2],5],[8,[3,7]]],[[5,[7,5]],[4,4]]]

100
inputs/test_input18_2_1 Normal file
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[[[[2,2],7],[[9,2],[5,2]]],[4,[[8,9],9]]]
[[8,8],[5,[[2,9],1]]]
[0,[3,[[9,2],[3,1]]]]
[9,[[4,5],[5,[3,2]]]]
[[0,[4,3]],[2,[[1,4],[3,0]]]]
[[[9,[0,2]],[[2,6],9]],2]
[1,[[[6,0],[2,6]],[[7,5],[5,6]]]]
[[[1,[6,6]],[6,[5,2]]],[[[5,6],4],9]]
[6,[[7,[1,4]],4]]
[[[[7,6],[0,5]],[[5,4],0]],[[3,[2,3]],[[0,2],[6,4]]]]
[[[3,4],7],[[[8,1],7],[3,[1,8]]]]
[[[[6,5],0],[[5,2],6]],[[1,3],[0,[5,2]]]]
[[[1,2],3],[[0,[3,7]],[4,[5,2]]]]
[[[[4,4],3],2],[2,[6,3]]]
[[[4,5],[[6,4],[8,5]]],[[[5,1],3],[8,3]]]
[[6,[[9,0],6]],[3,[[3,3],3]]]
[[8,[5,[1,7]]],[[4,5],[1,2]]]
[[[[9,1],0],[[1,6],9]],[[8,[7,4]],9]]
[[[3,1],[3,[5,5]]],[[[8,4],[2,9]],[6,[0,1]]]]
[[7,4],[[6,3],[[8,3],[2,3]]]]
[[[2,[5,6]],[[7,9],[8,7]]],[[3,5],[[1,7],[9,8]]]]
[[[[2,8],1],[[1,9],[7,6]]],6]
[[[[1,9],[5,5]],[7,8]],[[3,9],[2,[5,1]]]]
[[4,[[6,7],6]],[1,[6,[6,5]]]]
[[[[0,3],[2,7]],[7,1]],[[4,3],[[1,0],6]]]
[[[[0,8],7],[[5,4],[8,6]]],[[1,[6,5]],5]]
[[6,[[0,3],5]],[[9,[9,8]],0]]
[[0,1],9]
[[[[3,0],4],4],4]
[[[0,8],[[1,7],1]],[[9,1],[4,[2,4]]]]
[[5,[[6,1],2]],[[4,[5,9]],[[8,6],6]]]
[[4,9],[[5,0],[[4,4],3]]]
[[[[7,7],3],[3,[0,0]]],[1,[[0,8],[9,9]]]]
[[[1,6],[9,1]],4]
[[4,4],[[[0,0],9],[[2,0],[8,7]]]]
[[7,[[6,8],9]],[[2,[7,6]],[6,[8,1]]]]
[[[[7,9],[6,9]],[7,[2,5]]],[[[4,8],[3,7]],8]]
[[[8,7],[[9,8],[3,6]]],[[[2,1],[4,7]],[[3,9],5]]]
[[0,[[9,8],[5,3]]],[[9,6],[1,6]]]
[9,[[[7,4],[9,9]],5]]
[[9,[[6,7],[2,6]]],[[[2,8],[1,9]],[[4,1],[6,2]]]]
[[1,[9,5]],[0,[[1,8],0]]]
[[3,[7,6]],[8,[[3,2],[3,0]]]]
[[4,6],[6,3]]
[[[1,5],[[7,8],[6,4]]],[[3,[5,4]],[[9,8],1]]]
[[[[8,5],5],[[7,9],8]],[[5,2],[8,6]]]
[[[[3,4],9],[2,8]],[1,[9,8]]]
[[[6,9],8],[[7,9],[6,[8,5]]]]
[[[[7,4],9],1],7]
[[[[0,5],[3,4]],[9,[9,7]]],[[1,6],5]]
[6,[[[9,9],6],[[5,6],7]]]
[[[1,4],[[4,6],[9,4]]],[[[0,3],2],[[1,9],6]]]
[[8,[1,8]],[1,[5,[2,0]]]]
[[[4,5],[[6,6],1]],[[4,0],[[9,9],[3,6]]]]
[[9,[[0,0],[5,3]]],[[5,1],7]]
[[[9,4],[[5,1],[2,7]]],[6,[6,1]]]
[[8,5],[[[0,2],[2,6]],[3,[5,0]]]]
[[[[4,8],[3,6]],[3,[3,1]]],[0,[6,3]]]
[[[5,[9,6]],[3,[1,7]]],[[1,[9,2]],[6,5]]]
[[[[5,2],[9,4]],[[6,5],7]],[[4,8],[[7,1],2]]]
[[[5,[1,5]],5],[[[5,1],[0,9]],6]]
[[4,[3,[9,9]]],[[[7,1],[6,5]],2]]
[8,[[7,6],[8,7]]]
[[[[4,2],5],[3,2]],[[2,7],[[7,2],[9,2]]]]
[[[8,1],1],[5,[[0,9],[5,9]]]]
[[[[2,2],[4,0]],2],[[9,[5,4]],[[2,9],[8,6]]]]
[[[[6,8],0],[4,[1,5]]],[6,[[8,0],[6,6]]]]
[[[3,0],2],5]
[[[2,6],[5,[9,9]]],2]
[[[[4,8],7],[0,0]],[[8,6],[[9,6],9]]]
[[[1,4],0],[[[8,8],[9,3]],5]]
[[[7,[8,8]],[[0,9],3]],7]
[[[[3,1],[9,9]],[[7,9],7]],[[6,5],[[4,7],5]]]
[[[1,3],2],[8,0]]
[[8,[[5,0],[4,4]]],2]
[[3,4],[[[4,8],4],[[3,4],8]]]
[[4,[5,1]],[[8,[8,2]],[[3,5],[6,4]]]]
[[[[7,6],5],[9,[7,3]]],[[4,[6,4]],[[6,1],9]]]
[[0,[3,1]],[[4,[5,7]],6]]
[[2,[[7,2],[4,5]]],1]
[[[0,2],[3,[2,8]]],[[0,[0,6]],[1,[7,7]]]]
[[1,[0,[7,0]]],[[[1,2],[1,9]],[4,[1,4]]]]
[[[5,[7,4]],[[5,9],[7,0]]],[[[7,9],3],[[5,5],1]]]
[[[[7,9],[3,0]],3],[8,8]]
[[[[6,7],4],[[0,3],3]],[[2,[5,3]],8]]
[[0,5],[3,[[6,6],[5,2]]]]
[9,[[2,[8,7]],[6,[2,6]]]]
[7,[[[1,9],[2,9]],[[1,0],5]]]
[[5,0],[8,[2,2]]]
[[3,[2,[8,0]]],3]
[[[0,2],[6,[4,5]]],[3,[9,[0,4]]]]
[[[6,7],7],[[8,[4,5]],[4,[1,7]]]]
[[[[2,7],[9,6]],[5,0]],3]
[[[[3,2],5],[8,3]],[[4,1],[[8,8],[6,4]]]]
[[[2,[5,3]],[1,4]],[[[3,9],9],[[7,8],[5,7]]]]
[5,[[[8,2],[0,4]],[[5,3],0]]]
[[[3,4],3],[3,[[3,8],[2,1]]]]
[5,[[[3,8],[5,2]],2]]
[[[[3,8],6],[8,9]],[[3,[7,5]],[[4,4],2]]]
[[[2,[3,9]],[[4,5],[7,9]]],5]