目录目录..................................................................................................................................................11.接口与抽象类有什么区别...........................................................................................32.String类与StringBuilder类有什么区别？.................................................................33.在dot.net中类(class)与构造(struct)的异同：.............................................................34.Override与重载有什么区别........................................................................................45.C#中接口和类的异同..................................................................................................46.请你说说.NET中类和构造的区别?............................................................................47.HashMap和Hashtable区别?.......................................................................................48.值类型和引用类型的区别?.........................................................................................59.Heap与stack的差异?..................................................................................................510.谈谈final,finally,finalize的区别。..........................................................................511.Collection和Collections的区别。...........................................................................512.sleep()和wait()有什么区别?....................................................................................513.在c#中using和new这两个关键字有什么意义，请写出你所懂得的意义？using指令和语句new创立实例new隐藏基类中措施.........................................................614.OLEDBConnection和SQLConnection有什么区别？.............................................615.C/S和B/S的区别，优缺陷有哪些？.......................................................................616.ArrayList,Array和string[]三着的区别？..................................................................717.ADO.net常用的对象有哪些？DataSet和DataReader的区别................................718.webusercontrol和cusromcontrol区别和含义.......................................................819.详细论述cookie、viewstate、session之间的区别，以及其各自工作原理..........820.Collection和Collections的区别...............................................................................821.error和exception有什么区别?.................................................................................822.ADO和ADO.NET的区别.........................................................................................923.HTTP1。0和HTTP1。1协议的区别.......................................................................924.JavaScript类型与dotnet类型的区别......................................................................925.JavaScript与Java的区别？.....................................................................................926.SQLSERVER的"存储过程"和"触发器"有什么不一样之处？运行上有什么特点..........................................................................................................................................927.描述Cookie和Session的作用，区别和各自的应用范围....................................1028.C#用多种修饰符来体现类的不一样性质。根据其保护级C#的类有五种不一样的限制修饰符，请写出并指出它们之间的区别是什么？..........................
