A copy constructor must receive its argument by reference because:

a. Otherwise the constructor will only make a copy of a pointer to an object.
b. Otherwise infinite recursion occurs.
c. The copy of the argument passed by value has function scope.
d. The pointer needs to know the address of the original data, not a temporary copy of it.


b. Otherwise infinite recursion occurs.

Computer Science & Information Technology

You might also like to view...

Identify, prioritize, and plan for the top five risks related to the user interface subsystem of CTC presented in Chapter 12, Rationale Management.

What will be an ideal response?

Computer Science & Information Technology

The Insert Function button is in the ____ group.

A. Calculation B. Function Library C. Sort & Filter D. Home

Computer Science & Information Technology

Describe the significance of inserting a list of range names in a worksheet.

What will be an ideal response?

Computer Science & Information Technology

The file extension used for application package files is ____________________.

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

Computer Science & Information Technology