Dictionary<string, string>是一个泛型,什么是泛型? 使用泛型下面是用泛型来重写上面的栈,用一个通用的数据类型T来作为一个占位符,等待在实例化时用一个实际的类型来代替.让我们来看看泛型的威力: public class Stack<T> { private T[] m_item; public T Pop(){...} public void Push(T item){...} public Stack(int i) { this.m_item = new
using System; using System.Collections.Generic; public class Example { public static void Main() { // Create a new dictionary of strings, with string keys. // Dictionary<string, string> openWith = new Dictionary<string, string>(); // Add some