摘要：
答案一： select name from 表名 group by name having min(fenshu)>80; 答案二： select name from 表名 group by name having name not in (select name from 表名 where fen 阅读全文
摘要：
#coding=utf-8""" Author:杭州多测师_王sirTime:2021-03-09 14:05Wechat:xiaoshubasswebsite:www.duoceshi.cn """ def foo(s): """输入一个字符串，返回一个由这些字符组成的排列组合(递归思想)""" 阅读全文