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.
You might also like to view...
The pointer changes when you are creating a link between tasks in ____ view.
A. Calendar B. Network Diagram C. Gantt Chart D. All of the above
The strcopy() function causes each element of string2 to be assigned to the equivalent element of string1 until the ____ is encountered.
A. end-of-string marker B. newline marker C. end-of-file marker D. a square bracket
Which command can you use to move a control from one section to another on a report?
A. Move B. Place C. Adjust D. Cut
Why should authorization be obtained for penetration testing and vulnerability testing?
What will be an ideal response?