using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Collections;  // 匯入System.Collections命名空間

namespace ConsoleStack2
{
    class Program
    {
          class Member
          {
               public string Name { get; set; }      // 姓名屬性          
               public bool Select { get; set; }      // 選課屬性
               public int Score { get; set; }        // 成績屬性

               public override string ToString()    // 覆寫覆類別 ToString()方法
               {
                    return string.Format("姓名 : {0} \t 選課 :{1} \t 成績: {2} \n ", Name, Select ? "是" : "否", Score.ToString());
               }
          }

        static void Main(string[] args)
        {
              Stack<Member> m = new Stack<Member>();   // 泛型           

              m.Push(new Member() { Name = "David", Select = true, Score = 70 });
              m.Push(new Member() { Name = "Mary", Select = false, Score = 65 });
              m.Push(new Member() { Name = "Tom", Select = true, Score = 85 });
              m.Push(new Member() { Name = "Jack", Select = true, Score = 95 });

              Console.WriteLine("=== 泛型 Stack 操作不需強制轉換 .... \n");

              while (m.Count > 0)
              {
                    Console.WriteLine("{0} ", m.Pop());
              }
              Console.Read();

        }
    }
}