show_menu=[
(‘葡萄’,30),
(‘山竹’,40),
(‘榴莲’,100),
(‘樱桃’,80),
(‘哈密瓜’,50),
]
choice = input("请输入想要买的商品:")
if choice==“葡萄”:
print(“您将”+choice+“加入购物车”)
choice=int([“葡萄”])
elif choice==“山竹”:
print(“您将”+choice+“加入购物车”)
choice=int([“山竹”])
elif choice==“榴莲”:
print(“您将”+choice+“加入购物车”)
choice=int([“榴莲”])
elif choice==“樱桃”:
print(“您将”+choice+“加入购物车”)
choice=int([“樱桃”])
elif choice==“哈密瓜”:
print(“您将”+choice+“加入购物车”)
choice=int([“哈密瓜”])
print(jiezhang)
else:
print("输入错误")