Question: A function may return a pointer, but the programmer must ensure that the pointer Group of answer choices is pointing to an object that is

A function may return a pointer, but the programmer must ensure that the pointer
Group of answer choices
is pointing to an object that is still valid after the return of the function.
has not previously been returned by another function.
None of the above
was received as a parameter by the function.
has been assigned an address.

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