摘要: 1 ''' 2 程序: 三级菜单 3 4 要求: 5 6 打印省、市、县三级菜单 7 可返回上一级 8 可随时退出程序 9 ''' 10 11 proviInfo = { 12 "山西":{"吕梁":["柳林县","中阳县","临县","古交"], 13 "大同":["小脚县","大大县","小小县 阅读全文
posted @ 2018-06-14 21:53 xiaodingzi 阅读(178) 评论(0) 推荐(0) 编辑