When objects contain pointers, it is a good idea to create an explicit __________ function.
A) destructor
B) copy constructor
C) static constructor
D) inline constructor
E) None of these

Question

Quizplus · Accepted Answer

When an object contains pointers, a copy constructor should be explicitly created to ensure that the pointers can be properly copied and the memory they point to is not accidentally deleted. This will prevent errors such as double deletion, memory leaks, and dangling pointers.

When Objects Contain Pointers, It Is a Good Idea to Create