Question: 8
(Choose 1 answer)
Suppose a doubly linked list of integers is given below and p is a reference to the node with value 12 in the
list (i.e. p.info 12):
(head) 7 16 4 3 12 8 2 (tail)
What does the list look like after the following java code snippet is run?
int x = 13;
Node f = p.prev; //prev is a link to predecessor node
Node q = new Node(x);
q.prev f; q.next = p;
f.next=q; p.prev = q;
A. 7 16 43 12 8 2 13
B. 7 16 43 13 12 8 2
C. 7 16 43 12 13 82
D. 7 13 16 4 3 12 82
E. 13 7 1 6 4 3 1282
