C#自定义泛型集合

 public class User
    {
        public string Name { get; set; }
        public int Age { get; set; }
        public char Sex { get; set; }
    }
    public class MyList<T> where T : new()
    {
        public List<T> list = new List<T>();
        public void Add(T item)
        {
            list.Add(item);
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            MyList<User> myList = new MyList<User>();
            myList.Add(new User() { Name = "张三", Age = 10, Sex = ‘女‘ });
            myList.Add(new User() { Name = "李四", Age = 15, Sex = ‘男‘ });
            foreach (var item in myList.list)
            {
                Console.WriteLine("姓名：{0}\t年龄：{1}\t性别：{2}",item.Name,item.Age,item.Sex);
            }
        }
    }