fruit.java

金旭亮的java教案

public class Fruit
{
		
	public String toString()
	{
		return "Fruit toString.";
	}
	
	public static void main(String args[])
	{
		Fruit f=new Fruit();
		System.out.println("f="+f);
	//	System.out.println("f="+f.toString());
	}
}