[25 points] Question3 (List ADT) a. [5 points] What are the advantages of list ADT implantation using LinkedList? b. [5 points] Briefly explain the element insertion in the List ADT into a given position using an array implementation. c. [10 points] Given the remove method below that removes an element at a given position in a list using the list array implementation, write the removeGap method that removes the empty position after element deletion to complete the implementation. public T remove(int given Position) if((given Position >= 1) && (givenPosition