06 2022 档案

C# List 、 HashSet类去重
摘要：一、HashSet去重 1、对简单类型的去重 HashSet<int> ints = new HashSet<int>() { 1,2,3,4,5,6,7,8,9,8,7,6,5,4,3,2,1}; foreach (var item in ints) { Console.WriteLine(ite 阅读全文
posted @ 2022-06-25 08:57 lunawzh 阅读(501) 评论(0) 推荐(0)