In yоur оwn wоrds (DO NOT copy/pаste from аnywhere): Pleаse explain the differences between a singly linked list and a doubly linked list.
In yоur оwn wоrds (DO NOT copy/pаste from аnywhere): Pleаse describe a scenario in which you would choose to implement a list backed by an array rather than a linked list. Stated another way, while designing a list, when would you use an array and when would you use a linked list.