Assume a linked list of nodes which have an info data member and a
next data member. Suppose a pointer called cursor points to a node in
the middle of the linked list. To move ptr to the next node use:
ptr=next;
next->ptr;
ptr->next;
ptr=ptr->next;
none of the above.
I want to anwser none of the above as i feel it should be cursor-
>next; But I could also anwser ptr->next; if I disregard the info
leading up to last sentacne which is the actual question (To move ptr
to the next node use:). is this a trick question, or am i reading to
much into it?
