Day 4 completed

+ refactored day 1 to 3 with black -l 119

day2/part1.py

@@ -1,21 +1,25 @@
 #!/usr/bin/env python3.11
 import re
-maximums = { 'red': 12, 'green': 13, 'blue': 14}
-def game_turn(game_id:int, data: str) -> int:
-    sets = data.split('; ')
+
+maximums = {"red": 12, "green": 13, "blue": 14}
+
+
+def game_turn(game_id: int, data: str) -> int:
+    sets = data.split("; ")
     for dset in sets:
-        cubes = dset.split(', ')
+        cubes = dset.split(", ")
         for cube in cubes:
-            print(cube.split(' '))
-            number, color = cube.split(' ')
+            print(cube.split(" "))
+            number, color = cube.split(" ")
             number = int(number)
             if number > maximums[color]:
                 return 0
     return game_id
 
+
 id_sum = 0
-with open('input.txt', 'r') as input:
+with open("input.txt", "r") as input:
     while line := input.readline():
         match = re.match("Game (\d+): (.*)", line)
         id_sum += game_turn(int(match.groups(0)[0]), match.groups(0)[1])
-print(id_sum)
+print(id_sum)