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When deleting an element in the middle of a doubly linked list how many pointers need to be reset Select one O a. 2 O.O Oc1 n
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Answer #1

The Answer is 2
It needs two links has to be changed to delete the node in the middle of the double linked list.
The two pointers are already existed in the double linked list.
one is the next pointer to the previous node of deleted node
second is the previous pointer to the next node of deleted node
These two existing nodes has to be changed.

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