public class Node {
	private int data;
	public Node next;

	public Node(int n) {
		data = n;
		next = null;
	}

	public Node(Node n) {
		data = n.getVal();
		next = n.next;
	}

	public void setVal(int n) {
		data = n;
	}

	public int getVal() {
		return data;
	}

	public void print() {
		System.out.print(data + " ");
		if (next != null)
			next.print();
	}

}