Biegral Blog

//当一个类继承一个抽象类却没有实现抽象类中的抽象方法时，此继承类必须为抽象类using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace abstract_test{ public abstract class Shape //抽象类 { …… 阅读全文

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace Duotai_test{ //定义一个基类 public class DrawingObject { public virtual void Draw() …… 阅读全文

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace Switch_test{ class Program { static void Main() { Console.WriteLine …… 阅读全文

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace while_test{ public class While_test { //定义while_test类中的Find方法，用于在数组中查找特定的值 publ …… 阅读全文

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace Foreach_test{ class Program { static void Main() { int[] iarray = n …… 阅读全文

using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace catch_finally_test{ class Program { static void Main() { try …… 阅读全文