Write a function that removes a String from the StringBag (if it is in the StringBag). It should do this by finding the index where the String exists, and then overwriting it with the element at the last position. The last element should then be dropped from the bag. If an element is removed, return true, otherwise return false.

Write your test case for this method.

public void testRemove()

// Replace this test with your code

Write your method.

public boolean remove(String item)

{

// Replace this test with your code

}