public class Elem{
	private String name;
	private Elem linked;
	private Elem next;
	
	public Elem (String name){
		this.name = name;
		linked = null;
		next = null;
	}
	public Elem getParent(){
		Elem temp = linked;
		if(temp ==null)return this;
		while(temp.getLinked()!= null){
			temp = temp.getLinked();
		}
		return temp;
	}
	public Elem getLinked() {	return linked;	}
	public void setLinked(Elem linked) {	this.linked = linked;	}
	public Elem getNext() {	return next;	}
	public void setNext(Elem next) {	this.next = next;	}
	public String getName(){ return name;}
	
	
	public String toString(){	return name;	}
}