To define each of the set classes as a property of the sets object (namespace) for the module, the statement is

To define each of the set classes as a property of the sets object (namespace) for the module, the statement is Correct Answer sets.SingletonSet = sets.AbstractEnumerableSet.extend(…);

Singleton is an object which can only be instantiated once. The extend keyword is used in class declarations or class expressions to create a class which is a child of another class. The sets object is the namespace for the module, and we define each of the set classes as a property of this object.

Related Questions

To define each of the set classes as a property of the sets object (namespace) for the module, the statement is ___________
. . . . . . . . returns a dictionary of the module namespace.
. . . . . . . . returns a dictionary of the current namespace.
A linker is given object module for a set of programs that were compiled separately. What is not true about an object module?