C# 堆栈（Stack）

堆栈（Stack）代表了一个后进先出的对象集合。

using System;
using System.Collections;

namespace CollectionsApplication
{
    class Program
    {
        static void Main(string[] args)
        {
            Stack st = new Stack();

            st.Push('A');
            st.Push('M');
            st.Push('G');
            st.Push('W');
            
            Console.WriteLine("Current stack: ");
            foreach (char c in st)
            {
                Console.Write(c + " ");
            }
            Console.WriteLine();
            
            st.Push('V');
            st.Push('H');
            Console.WriteLine("The next poppable value in stack: {0}", 
            st.Peek());
            Console.WriteLine("Current stack: ");           
            foreach (char c in st)
            {
               Console.Write(c + " ");
            }
            Console.WriteLine();

            Console.WriteLine("Removing values ");
            st.Pop();
            st.Pop();
            st.Pop();
            
            Console.WriteLine("Current stack: ");
            foreach (char c in st)
            {
               Console.Write(c + " "); 
            }
        }
    }
}

C# 堆栈（Stack）

原文：http://blog.csdn.net/ilipan/article/details/45541009