[java]
public class show {
public static void main(String []a)
{
Xiezi xiezi=new Nike();
xiezi.name();
xiezi=new Adidas();
xiezi.name();
xiezi=new Lining();
xiezi.name();
}
}
abstract class Xiezi
{
public abstract void name();
}
class Adidas extends Xiezi
{
public void name()
{
System.out.println("阿迪");
}
}
class Lining extends Xiezi
{
public void name()
{
System.out.println("李宁");
}
}
class Nike extends Xiezi
{
public void name()
{
System.out.println("耐克");
}
}
public class show {
public static void main(String []a)
{
Xiezi xiezi=new Nike();
xiezi.name();
xiezi=new Adidas();
xiezi.name();
xiezi=new Lining();
xiezi.name();
}
}
abstract class Xiezi
{
public abstract void name();
}
class Adidas extends Xiezi
{
public void name()
{
System.out.println("阿迪");
}
}
class Lining extends Xiezi
{
public void name()
{
System.out.println("李宁");
}
}
class Nike extends Xiezi
{
public void name()
{
System.out.println("耐克");
}
}
