Given the doubly-linked list students [Tom, Sam]; what will be the second node in the list after the following operations? list.Insert("Hal", list.Size()) list.Insert("Pam", list.IndexOf("Tom")) Pam Tom Hal Sam
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Select the correct alternative from the given choices. Insertion of node in a double-linked list requires how many changes to previous (prev) and next pointers? (A) No changes (B) 2 next and 2 prev (C) 1 next and 1 prev (D) 3 next and 3 prev
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