The & operator can be applied to:
A) constants.
B) string literals.
C) lvalues.
D) rvalues.

Name: The & operator can be applied to: A) constants. B) string literals. C) lvalues. D) rvalues.
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Question

Quizplus · Accepted Answer

The & operator in C++ is a reference operator and can only be applied to lvalues (memory locations, variables with names). It cannot be applied to constants or string literals, which are both rvalues.

The & Operator Can Be Applied To