day4 so far + formatz

day3/day3.py

@@ -1,10 +1,12 @@
 lines = []
 
+
 def load():
     global lines
     file = open("day3/input.txt")
     lines = file.readlines()
 
+
 def trees(right, down):
     width = 0
     height = 0
@@ -13,21 +15,24 @@ def trees(right, down):
 
     while height < len(lines):
         line = lines[height]
-        if(line[width % line_width] == "#"):
+        if (line[width % line_width] == "#"):
             count += 1
         width += right
         height += down
 
     return count
 
+
 def part1():
-    print("Part 1: %d"% trees(3,1))
+    print("Part 1: %d" % trees(3, 1))
+
 
 def part2():
-    count = trees(1,1) * trees(3,1) * trees(5,1) * trees(7,1) * trees(1,2)
+    count = trees(1, 1) * trees(3, 1) * trees(5, 1) * trees(7, 1) * trees(1, 2)
     print("Part 2: %d" % count)
 
+
 if __name__ == "__main__":
     load()
     part1()
-    part2()
+    part2()