标签：play rip his 编码 amp 分享 logs hid put
作业
三级菜单程序
history =[menu] while True: for item in history[-1]: print(item) choice = input("input your choice :").strip() if choice == ‘b‘ and len(history) > 1: history.pop() elif choice == ‘q‘: break else: if choice in history[-1]: history.append(history[-1][choice])
标签：play rip his 编码 amp 分享 logs hid put
原文地址：http://www.cnblogs.com/yangming111/p/6666170.html
