class Node{
	private int id;
	String spot;
	String des;
	Node east = null;
	Node west = null;
	Node south = null;
	Node north = null;

	int eastId=-1;
	int westId=-1;
	int southId=-1;
	int northId=-1;

	Node(){}
	Node(int id){
		this.id = id;
	}
	Node(int id, String spot, String des){
		this.id = id;
		this.spot = spot;
		this.des = des;
	}

	public int getId(){
		return id;
	}

	public void setId(int id){
		this.id = id;
	}

	public Node getEast(){
		return this.east;
	}

	public void setEast(Node east){
		this.east = east;
	}

	public Node getWest(){
		return this.west;
	}

	public void setWest(Node west){
		this.west = west;
	}

	public Node getSouth(){
		return this.south;
	}

	public void setSouth(Node south){
		this.south = south;
	}

	public Node getNorth(){
		return this.north;
	}

	public void setNorth(Node north){
		this.north = north;
	}

	public String getSpot(){
		return spot;
	}

	public String toString(){
		return des;
	}

}