Exam 2: Lists and the Collections Framework

____________________ testing tests the software element (method, class, or program) with the knowledge of its internal structure.

A(n) ____ is a data structure that contains a data item and one or more links.

The simplest class that implements the List<E> interface is the ____ class.

The actual object type stored in an object of type CollectionClassName<E> is specified when the object is created.

____ testing is the testing of the whole program in the context in which it will be used.

Which of the following can be done with an array object?

A(n) ____________________ declares any necessary object instances and variables, assigns values to any of the method's inputs, calls the method, and displays the values of any outputs returned by the method.

Because an ArrayList<E> is an indexed collection, you can access its elements using a subscript.

____ testing involves testing the interactions among units.

In the java.util.ArrayList<E> class, which of the following returns a reference to the element at position index?

In the Java API documentation, inner classes are called ____ classes.

Iterator objects throw a(n) ____________________ if they are asked to retrieve the next element after all elements have been processed.

If a call to remove (java.util.Iterator interface) is not preceded by a call to next, remove will throw a(n) ____________________.

Character ch = 'x' in Java 5.0 is equivalent to Character ch = new Character('x') in earlier Java versions.

The LinkedList<E> class implements the List<E> interface using a(n) ____.