ISRO Scientist or Engineer Computer Science 2018 Question 19

Question 19

A doubly linked list is declared as
struct Node {
int Value ;
struct Node *Fwd ;
struct Node *Bwd ;
};

Where Fwd and Bwd represent forward and backward link to the adjacent elements of the list. Which of the following segments of code deletes the node pointed to by X from the doublylinked list, if it is assumedthat X points to neither the first nor the last node of the list?



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