Answer:
# List of favorite characters
favorite_characters = ['Mario', 'Link', 'Donkey Kong', 'Samus', 'Yoshi']
# Ask user to enter their favorite character
fav_character = input("Enter your favorite character: ")
# Check if character is present in list
if fav_character in favorite_characters:
print("Yay, one of our favorite characters match.")
else:
add_char = input("This character is not present in my list of favorites. Would you like to add it? (Yes/No): ")
if add_char.lower() == 'yes':
print(favorite_characters)
position = int(input("At which position would you like to add it? "))
favorite_characters.insert(position-1, fav_character)
print(f"{fav_character} added at position {position}.\\New list of favorite characters: {favorite_characters}")
else:
print("Thank you for telling me your favorite character.")