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Multiple choices 16/50
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Suppose a doubly linked list of integers is given below and p is a reference to the node with value 10 in the
list (i.e. p.info=10):
(head) 7 11 6 4 3 10 8 2 (tail)
What does the list look like after the following java code snippet is run?
int x = 9;
Node p1, p2;
p1 = new Node(x);
p2 = p.next;
p.next = p1, p1.prev = p;
p1.next = p2; p2.prev = p1;
A. 7 11 6 4 3 10 8 2 9
B. 7 11 6 4 3 9 10 8 2
C. 7 11 6 4 3 10 9 8 2
D. 7 9 11 6 4 3 10 8 2
E. 9 7 11 6 4 3 10 82
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