cartoon.java

来自「java编程思想的部分实现」· Java 代码 · 共 27 行

//;c06: Cartoon.java
class Art
{
	Art()
	{
		System.out.println("Art constructor");
	}
}
class Drawing extends Art
{
	Drawing()
	{
		System.out.println("Drawing constructor");
	}
}

public class Cartoon extends Drawing
{
	Cartoon()
	{
		System.out.println("Cartoon constructor");
	}
	public static void main(String [] args)
	{
		Cartoon x=new Cartoon();
	}
}