C# 堆棧（Stack）

標籤：

堆棧（Stack）代表了一個後進先出的對象集合。

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# 堆棧（Stack）