【C#學習筆記】Dictionary容器使用

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using System;using System.Collections.Generic;namespace ConsoleApplication{    class Program    {        static void Main(string[] args)        {            Dictionary<string, int> a = new Dictionary<string, int>();            a.Add("xiaoming", 10);            a["xiaozhang"] = 11;            a.Add("xiaoli", 12);            foreach (KeyValuePair<string, int> i in a)            {                Console.Write(i.Key + ":" + i.Value);                Console.WriteLine();            }            Console.WriteLine();            a.Remove("xiaoming");            foreach (KeyValuePair<string, int> i in a)            {                Console.Write(i.Key + ":" + i.Value);                Console.WriteLine();            }            a.ContainsKey("xiaoli");    //返回bool            a.ContainsValue(11);        //返回bool            int s = a["xiaozhang"];            Console.Write(s);            Console.Read();        }          }}

 

【C#學習筆記】Dictionary容器使用