public static boolean isCharInNode(Character c, Node<Character> N)
	{
		Node<Character> duplicate = N;
		if(duplicate == null)
			return false;
		
		while(duplicate.hasNext())
		{
			if(c == duplicate.getValue())
				return true;
			else
				duplicate = duplicate.getNext();
		}
		
		if(c == duplicate.getValue())
			return true;
		
		return false;	
	}