?7-1

car = input("which car do you want to lease? ") print(f"Let me see if i can find you a {car}")

7-2

people = input("How many of you are there? ") people = int(people) if people <= 8:print("Welcome!") else:print("sorry,We don't have any tables available.")

7-3

num = input("please input a number.And i will tell you if it is a multiple of 10: ") num = int(num) if num%10 == 0:print("it is a multiple of 10.") else:print("sorry,it is not a multiple of 10.")

7-4

word = "" while word != "quit":word = input("Enter the pizza ingredients you want: ")if word != "quit":print(f"{word} will be added.")

?7-5

while True:age = input("Your age: ")if age == "quit":breakage = int(age)if age < 3:print("You are free.ヽ(?ﾟ▽ﾟ)ノ")elif age < 13:print("Your ticket is 13.")else:print("Your ticket is 15")

7-6

#使用active，另外兩項(xiàng)7-4 7-5均有使用 active = True while active:word = input("Enter the pizza ingredients you want: ")if word != "quit":print(f"{word} will be added.")else:active = False

7-7

active = True while active:print('1')

?7-8

Sandwich_orders = ['tuna', 'button', 'chicken'] finished_sandwich = [] while Sandwich_orders:sandwich = Sandwich_orders.pop()print(f"I made your {sandwich} sandwich.")finished_sandwich.append(sandwich) print(finished_sandwich)

7-9

Sandwich_orders = ['pastrami', 'tuna', 'button', 'pastrami', 'chicken', 'pastrami'] print("The pastrami was sold olt.") while 'pastrami' in Sandwich_orders:Sandwich_orders.remove('pastrami') print(Sandwich_orders)

7-10

active = True favorite_place = {} while active:name = input("what's your name? ")place = input("If you could visit one place in the world,where would you go: ")favorite_place[name] = placeans = input("Is there anyone next?(yes/no)")if ans == "no":break for name, place in favorite_place.items():print(f"{name} favorite place is {place}")

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