Question

Which operationc an be perfomed efficiently on doubly lonked list?

Answer 1

Answer:

Doubly linked list can be used in navigation systems where both front and back navigation is required. It is used by browsers to implement backward and forward navigation of visited web pages i.e. back and forward button. It is also used by various application to implement Undo and Redo functionality.doubly linked list needs more operations while inserting or deleting and it needs more space (to store the extra pointer). A doubly linked list can be traversed in both directions (forward and backward).

Answer 2

$\huge\bold\red{HOLA!!}$

Doubly linked list can be used in navigation systems where both front and back navigation is required. It is used by browsers to implement backward and forward navigation of visited web pages i.e. back and forward button. It is also used by various application to implement Undo and Redo functionality.