C# -- LinkedList的使用

c# -- linkedlist的使用

        private static void testlinklist()
        {
            linkedlist<person> linklistperson = new linkedlist<person>();
            person p = null;
            for (int i = 1; i < 10; i++)
            {
                p = new person($"程序员{i}", i + 18,i%5==1?"女":"男");
                //添加
                linklistperson.addlast(p);
                //linklistperson.addfirst(p);               
            }

            console.writeline($"新增的总人数:{linklistperson.count}");
            console.writeline("-------------------------------------------------------------");


            //遍历
            linkedlistnode<person> linknodeperson = linklistperson.first;
            linknodeperson.value.sayhi();

            while (linknodeperson.next!=null)
            {
                linknodeperson = linknodeperson.next;
                linknodeperson.value.sayhi();
            }

            console.writeline("-------------------------------------------------------------");

            //删除
            while (linknodeperson.value != null && linklistperson.count > 0)
            {
                linknodeperson = linklistperson.last;
                console.write($"当前总人数：{linklistperson.count}, 即将移除：{linknodeperson.value.name} --> ");
                linklistperson.removelast();
                console.writeline($"移除后总人数：{linklistperson.count}");
            }

        }

    class person
    {
        public person()
        {

        }
        public person(string name, int age, string sex)
        {
            this.name = name;
            this.age = age;
            this.sex = sex;
        }
        public string name { get; set; }
        public int age { get; set; }
        public string sex { get; set; }
        public void sayhi()
        {
            console.writeline("我是{0},性别{1},今年{2}岁了!", this.name, this.sex, this.age);
        }
    }