Which of the following is TRUE with respect to a Reference? – McqOptions

MCQOPTIONS

1.	Which of the following is TRUE with respect to a Reference?
A.	A reference can never be NULL
B.	A reference needs an explicit dereferencing mechanism
C.	A reference can be reassigned after it is established
D.	A reference and pointer are synonymous
Answer» B. A reference needs an explicit dereferencing mechanism

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