Sort imports

2023/01/first.py

@@ -1,5 +1,6 @@
 from utils import lines
 
+
 def extractValue(line):
     digits = list(filter(str.isdigit, line))
     return int(digits[0] + digits[-1])

2023/02/second.py

@@ -1,7 +1,9 @@
-from utils import lines
 from collections import defaultdict
 from math import prod
 
+from utils import lines
+
+
 def power(line):
     game, draws = line.split(': ')
     maximum = defaultdict(int)

2023/03/first.py

@@ -1,4 +1,4 @@
-from utils import lines, Point
+from utils import Point, lines
 
 board = list(lines())
 

2023/03/second.py

@@ -1,7 +1,8 @@
-from utils import lines, Point
 from collections import defaultdict
 from math import prod
 
+from utils import Point, lines
+
 board = list(lines())
 gears = defaultdict(list)
 adjacent = dict()

2023/04/first.py

@@ -18,6 +18,7 @@ def score(line: str) -> int:
 
 from unittest import TestCase
 
+
 class TestDay4_1(TestCase):
 
     def test_parsing(self):

2023/04/second.py

@@ -1,6 +1,8 @@
-from utils import lines
 from collections import defaultdict
 
+from utils import lines
+
+
 def toIntegerSet(string: str) -> set[int]:
     "Converts '  1 21 53 59 44 ' to {1, 21, 53, 59, 44}"
     return set(int(x) for x in string.split(' ') if x)
@@ -25,6 +27,7 @@ def countPerCard(lines) -> dict[int, int]:
 
 from unittest import TestCase
 
+
 class TestDay4_2(TestCase):
 
     def test_parsing(self):

2023/05/first.py

@@ -1,6 +1,8 @@
-from utils import lines, debug
 from collections import defaultdict
 
+from utils import debug, lines
+
+
 def parser(lines):
     "From an iterable of strings, iterate over the maps described"
     source = None

2023/05/second.py

@@ -1,8 +1,9 @@
-from utils import lines, debug
 from collections import defaultdict
-from more_itertools import grouper
 
 from first import parser
+from more_itertools import grouper
+from utils import debug, lines
+
 
 class Range:
     def __init__(self, start, one_past_end):

2023/05/utils.py

@@ -1,5 +1,6 @@
 import sys
 
+
 def lines():
     while True:
         try:

2023/06/first.py

@@ -25,6 +25,7 @@ def part1(time_limits: list[int], records: list[int]) -> int:
 
 from unittest import TestCase
 
+
 class TestDay6_1(TestCase):
 
     def test_parse(self):

2023/06/second.py

@@ -1,4 +1,4 @@
-from first import simulate, number_of_ways_to_win
+from first import number_of_ways_to_win, simulate
 
 
 def parse(line: str) -> list[str]:
@@ -13,6 +13,7 @@ def parse(line: str) -> list[str]:
 
 from unittest import TestCase
 
+
 class TestDay6_2(TestCase):
 
     def test_parse(self):

2023/07/first.py

@@ -1,6 +1,7 @@
-from utils import lines
 from collections import Counter, namedtuple
 
+from utils import lines
+
 Hand = namedtuple('Hand', ['type', 'card_values', 'bid'])
 
 class CamelCards:
@@ -34,6 +35,7 @@ def total_winnings(cls, lines) -> int:
 
 from unittest import TestCase
 
+
 class TestDay7_1(TestCase):
 
     def test_hand_type(self):

2023/07/second.py

@@ -1,7 +1,8 @@
-from utils import lines
 from collections import Counter
 
-from first import Hand, CamelCards
+from first import CamelCards, Hand
+from utils import lines
+
 
 class CamelCardsVariant(CamelCards):
     CARDS = "J23456789TQKA"
@@ -26,6 +27,7 @@ def hand_type(cls, hand: str) -> tuple:
 
 from unittest import TestCase
 
+
 class TestDay7_2(TestCase):
 
     def test_hand_type(self):

2023/08/first.py

@@ -34,6 +34,7 @@ def navigate(network: dict, instructions: str, start: str = 'AAA') -> int:
 
 from unittest import TestCase
 
+
 class TestDay8_1(TestCase):
     sample = {
         'AAA = (BBB, BBB)': ('AAA', 'BBB', 'BBB'),

2023/08/second.py

@@ -22,6 +22,7 @@ def ghost_solve(network: map, instructions: str) -> int:
 
 from unittest import TestCase
 
+
 class TestDay8_2(TestCase):
     def test_solve(self):
         sample = {

2023/09/first.py

@@ -1,5 +1,6 @@
 from utils import lines
 
+
 def parse(line: str) -> list[int]:
     return list(map(int, line.split()))
 
@@ -19,6 +20,7 @@ def part1(lines) -> int:
 
 from unittest import TestCase
 
+
 class TestDay9_1(TestCase):
 
     sample = {

2023/09/second.py

@@ -1,5 +1,6 @@
-from utils import lines
 from first import parse
+from utils import lines
+
 
 def extrapolate(sequence: list[int]) -> int:
     diff = [b - a for a, b in zip(sequence, sequence[1:])]
@@ -17,6 +18,7 @@ def part2(lines) -> int:
 
 from unittest import TestCase
 
+
 class TestDay9_2(TestCase):
 
     sample = {

2023/10/first.py

@@ -77,6 +77,7 @@ def visualize(lines):
 
 from unittest import TestCase
 
+
 class TestDay10_1(TestCase):
 
     samples = [

2023/10/second.py

@@ -1,7 +1,6 @@
 from first import DISPLAY, TILES, find_loop, parse
 from utils import Point, lines
 
-
 # Constants
 
 INFER_TILE = {tuple(sorted(pair)): c for c, pair in TILES.items()}
@@ -47,6 +46,7 @@ def part2(lines, visualize = False):
 
 from unittest import TestCase
 
+
 class TestDay10_2(TestCase):
 
     samples = [

2023/11/second.py

@@ -17,6 +17,7 @@ def part2(lines: list[str], factor: int = 1000000) -> int:
 
 from first import sample
 
+
 class TestDay11_2(TestCase):
 
     def test_part1(self):

2023/13/first.py

@@ -1,4 +1,5 @@
-from utils import lines, split, Point
+from utils import Point, lines, split
+
 
 class Part1:
 

2023/13/second.py

@@ -1,6 +1,6 @@
-from utils import lines, split, Point
-
 from first import Part1
+from utils import Point, lines, split
+
 
 class Part2(Part1):
 
@@ -21,8 +21,10 @@ def find_reflection(zone: list[str], flipped: list[tuple[str]]):
 # ------------------------------
 
 from unittest import TestCase
+
 from first import sample
 
+
 class TestDay13_1(TestCase):
 
     expected_reflections = [(0, 3), (0, 1)]

2023/14/first.py

@@ -1,6 +1,8 @@
-from utils import lines, Point
 from collections import Counter, defaultdict
 
+from utils import Point, lines
+
+
 def part1(lines):
     previous = defaultdict(int)
     result = []

2023/14/second.py

@@ -1,8 +1,10 @@
-from utils import lines, Point
 from collections import Counter
 from enum import IntEnum, auto
 from functools import cache
 
+from utils import Point, lines
+
+
 @cache
 def tilt_left(row: str) -> str:
     previous = 0

2023/15/first.py

@@ -1,5 +1,6 @@
 from functools import cache
 
+
 @cache
 def santa_hash(string: str) -> int:
     result = 0

2023/15/second.py

@@ -1,5 +1,6 @@
+from collections import OrderedDict, defaultdict
+
 from first import santa_hash
-from collections import defaultdict, OrderedDict
 
 
 def execute(instructions: list[str]):
@@ -25,6 +26,7 @@ def execute(instructions: list[str]):
 
 from first import sample
 
+
 class TestDay15_1(TestCase):
 
     def test_execute(self):

2023/16/first.py

@@ -1,6 +1,8 @@
-from utils import lines, Point
 from collections import defaultdict
 
+from utils import Point, lines
+
+
 def count_energy(board: list[str], start: Point, direction: (int, int)) -> int:
     seen = defaultdict(set)
 

2023/16/second.py

@@ -1,7 +1,8 @@
-from utils import lines, Point
 from collections import defaultdict
 
 from first import count_energy
+from utils import Point, lines
+
 
 def part2(lines: list[str]) -> int:
     results = []

2023/17/first.py

@@ -1,6 +1,7 @@
-from utils import lines, Point
 from collections import Counter, defaultdict, deque, namedtuple
-from heapq import heappush, heappop
+from heapq import heappop, heappush
+
+from utils import Point, lines
 
 # 976
 # 964

2023/17/second.py

@@ -1,6 +1,7 @@
-from utils import lines, Point
 from collections import Counter, defaultdict, deque, namedtuple
-from heapq import heappush, heappop
+from heapq import heappop, heappush
+
+from utils import Point, lines
 
 # 976
 # 964

2023/18/first.py

@@ -1,6 +1,7 @@
-from utils import lines, Point
 from collections import deque
 
+from utils import Point, lines
+
 MOVE = {
     'R': (1, 0),
     'L': (-1, 0),

2023/18/second.py

@@ -1,6 +1,7 @@
-from utils import lines, Point
 from collections import deque
 
+from utils import Point, lines
+
 MOVE = {
     'R': Point(1, 0),
     'L': Point(-1, 0),