@Test
	public void testRemoveLast() {
		assertEquals("testing removeLast","Three",strings.removeLast());
		assertEquals("testing removeLast","Two",strings.removeLast());
		assertEquals("testing removeLast","One",strings.removeLast());

		try
		{
			assertEquals("testing removeLast","Three",strings.removeLast());
			assert(false);
		}catch(NoSuchElementException e )
		{
			assert(true);
		}
		
	}