Automatically reclaiming dynamically allocated memory in Java is called ______________ .

A(n) ______ is a description or template that the computer uses to create an object.

Fill in the blank(s) with the appropriate word(s).

If an object of one class is a data member of another class, and the contained object does not have a default constructor, then to call the constructor of the contained object, we should use:

A. dynamic binding B. an initializer list C. polymorphism D. inheritance