PCC Chapter 4
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my_foods = ['pizza', 'sushi', 'steak', 'salad', 'noodles', 'low carb']
friend_foods = my_foods[:]
my_foods.append('ice cream')
friend_foods.append('vegan')
print("My favorite foods are:")
print(my_foods)
print("\n\nMy friend's favorite foods are:")
print(friend_foods)
#4-10. Slices
#Using one of the programs you wrote in this chapter, add several lines to the
#end of the program that do the following
#Print the message "The first three items in the list are:".
#Then use a slice to print the first three items from that program's list.
print("\n" * 3)
print("These are the first three of my favorite foods:")
print(my_foods[0:3])
print("\nThese are the first three of the favorite foods of my friend.")
print(friend_foods[0:3])
#Print the message "Three items from the middle of the list are:"
#Use a slice to print three items from the middle of the list.
print("\nThese are three items form the middle of my favorite")
print(my_foods[1:4])
print("\nThese are three items from the middle of my friend's favorite foods")
print(friend_foods[2:5])
#Print the message "The last three items in the list are:".
#Use a slice to print the last three items in the list
print("\nThe last three items in my list are:")
print(my_foods[-3:])
print("\nThe last three items in my friends list are:")
print(friend_foods[-3:])
print(" - " * 10)
print("4-1")
print("Think of at least three kinds of your favorite pizza.")
pizzas = ['salami', 'cheese', 'tomato', 'bianco']
for pizza in pizzas:
print(pizza)
print(f"I really like {pizza.title()}-pizza.")
print("\nI really really like pizza!")
friend_pizzas = pizzas[:]
pizzas.append('mushroom')
friend_pizzas.append('chocolate')
print("\nHere are the friend list with the appended items")
for pizza in pizzas:
print(pizza)
print("\n")
for friend_pizza in friend_pizzas:
print(friend_pizza)
Python
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