Beginner
C++
Q30 / 100
What does the delete operator do?
Correct! Well done.
Incorrect.
The correct answer is B) Frees heap memory allocated with new and calls the destructor
B
Correct Answer
Frees heap memory allocated with new and calls the destructor
Explanation
delete ptr; calls the destructor and frees the memory. delete[] arr; must be used for arrays allocated with new[].
Progress
30/100