Operator typeid returns a reference to a(n) _________ object.

Match the following terms to their meanings:

I. Small box with an up arrow and a down arrow to A. menu make selection II. A stored state of the computer's system files B. backing up III. Creating a copy of your files somewhere other than C. spin box your computer IV. List of words from which you can make selections D. Options button V. Enables you to select only one option E. restore point

Referencing elements outside the array bounds with the [] operator:

a. Can result in changes to the value of an unrelated variable. b. Is impossible because C++ checks to make sure it does not happen. c. Is a syntax error. d. Enlarges the size of the array.