14. Write an implemenation of the pop() function of an array-based stack: please exlain

12. An inorder traversal of a tree a. Visits each node the first time it sees it b. Visits each node the second time it sees it c. Visits each node in order d. Visits each node the last time it sees it Use the following code snippet for the next 2 questions: class List l private: Node *head; Nodeitem); i 13. What goes on line (i)? a. template b. template c.