代码改变世界

作业

2019-05-29 11:50 by akowudi, 247 阅读, 0 推荐, 收藏,
摘要：else: break if a == "食品": print("1. 泡面 2元") print("2. 沙琪玛 4元") print("3. 糖果 3元") while True: a=input("输入编号购买商品，输入“B”返回类型选择：") if a=="1": geshu=int(inp 阅读全文

5.22

2019-05-22 10:29 by akowudi, 262 阅读, 0 推荐, 收藏,
摘要：shangp = [["pingguo", 5888], ["hdsagdj", 30], ["ihgf", 299], ["dhfd x9", 2499], ["gydf", 40], ["qwehas", 99]]xuanzhe = {}huafei = 0while True: choice 阅读全文