Vidyalelo
C++ Programming · Q74

Pointers and References in C++

Programming · C++ Programming · question 74

Q74

Which of the following is incorrect?

A.
References cannot be NULL
B.
A reference must be initialized when declared
C.
Once a reference is declared, it cannot be modified later to reference another object i.e. it cannot be reset
D.
References cannot refer to a constant value
Answer

Answer: Option D

Solution

Answer: Option D
No explanation is given for this question Let's Discuss on Board