Which of the following is true? (a) Dereferenced pointers are lvalues. (b) Dereferenced pointers are neither...
Which of the following is true?
(a) Dereferenced pointers are lvalues.
(b) Dereferenced pointers are neither lvalues nor rvalues.
(c) Dereferenced pointers are both lvalues and rvalues.
(d) Dereferenced pointers are rvalues.
(e) The answer above depends on the
compiler used.
Is it (c) Dereferenced pointers are both lvalues and rvalues ?
Homework Answers
Correct Answer: c
Explanation:
The dereferenced pointer means the value stored at the address that is stored in that pointer variable.
The 'lvalue' of a variable means the address of that variable and the space at this address can be manipulated.
The 'rvalue' of a variable means the value stored in that variable.
So, the dereferenced pointers are both lvalues and rvalues.
So, option c is the correct option.
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