Liter issues

python-for-loop/nemu.py

@@ -3,4 +3,5 @@ def display_menu(options):
     for pos, option in enumerate(options, start=1):
         print(f"{pos}. {option}")
 
+
 display_menu(["Open", "Save", "Settings", "Quit"])

python-for-loop/nested.py

@@ -2,4 +2,3 @@
     for product in range(number, number * 11, number):
         print(f"{product:>4d}", end="")
     print()
-

python-for-loop/parallel_iteration.py

@@ -1,5 +1,5 @@
 numbers = [1, 2, 3]
 letters = ["a", "b", "c"]
+
 for number, letter in zip(numbers, letters):
     print(number, "->", letter)
-

python-for-loop/repeat.py

@@ -1,4 +1,3 @@
 for _ in range(3):
     print("Knock, knock, knock")
     print("Penny!")
-