publisher = input("Enter new publisher:\n> ")
print("Change year published:")
change = input("> ")
if change == "y":
year = input("Enter new year published:\n> ")
print("Change total stock:")
change = input("> ")
if change == "y":
inventory = input("Enter new stock total:\n> ")
print("Change Price:")
change = input("> ")
if change == "y":
price = input("Enter new price:\n> ")
book1 = Textbook(title, first, last, age, edition, isbn_number,
publisher, year, inventory, price)
print(book1.description())
# modify 2nd book
elif choice == "2":
print(
"Each part of the textbook that can be changed will be prompted.\nTo change it type y, otherwise type n.\n"
)
print("Change Title:")
change = input("> ")
if change == "y":
title2 = input("Enter new title:\n> ")
print("Change Author:")
change = input("> ")
if change == "y":
first2 = input("Enter Author's first name:\n> ")
last2 = input("Enter Author's last name:\n> ")
age2 = input("Enter Author's age:\n> ")
