C#抽象类与抽象方法详解

本文实例为大家分享了c#抽象类与抽象方法的具体实现代码，供大家参考，具体内容如下

1.代码

class program
 {
  static void main(string[] args)
  {
   for (int i = 1; i < 10; i++)
   {
    if (i % 3 == 1)
    {
     storagedevice storge1 = new upan("sandisk--" + i.tostring());
     storge1.inputdevice();
     storge1.writedatatodevice();
    }
    else if (i % 3 == 2)
    {
     storagedevice storge2 = new yingpan("westdata--" + i.tostring());
     storge2.inputdevice();
     storge2.writedatatodevice();
    }
    else if (i % 3 == 0)
    {
     storagedevice storge3 = new mobliephone("iphone--" + i.tostring());
     storge3.inputdevice();
     storge3.writedatatodevice();
    }
   }
   console.readkey();
  }
 }

 abstract class storagedevice
 {
  public abstract void inputdevice();
  public abstract void writedatatodevice();
 }

 class upan : storagedevice
 {
  public upan(string name)
  {
   this.name = name;
  }

  private string name;
  public override void inputdevice()
  {
   console.writeline("u pan ({0}) input the computer.....", name);
  }

  public override void writedatatodevice()
  {
   console.writeline("u pan ({0}) write data.....", name);
  }
 }

 class mobliephone : storagedevice
 {
  private string name;
  public mobliephone(string name)
  {
   this.name = name;
  }
  public override void inputdevice()
  {
   console.writeline("mobile phone ({0}) input the computer....", name);
  }
  public override void writedatatodevice()
  {
   console.writeline("mobile phone ({0}) write data....", name);
  }
 }

 class yingpan : storagedevice
 {
  public yingpan(string name)
  {
   this.name = name;
  }
  public string name { get; private set; }

  public override void inputdevice()
  {
   console.writeline("ying pan ({0}) input the computer...", name);
  }
  public override void writedatatodevice()
  {
   console.writeline("ying pan ({0}) write data...", name);
  }
 }

2. 运行结果：

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。