node.java

本程序实现八数码的实现

public class Node
{

	private int f;
	public int[][] array;
	private Node parNode;
	public Node()
	{
		f=0;
		array=new int[3][3];
		parNode=null;
	}
	public int getF()
	{
		return f;
	}

	public void setF(int f)
	{
		this.f = f;
	}

	public int[][] getArray()
	{
		return array;
	}

	public void setArray(int[][] array)
	{
		this.array = array;
	}
	public Node getParNode()
	{
		return parNode;
	}
	public void setParNode(Node parNode)
	{
		this.parNode = parNode;
	}
}