25. Given the definitions of the classes Node and List below, define the member funetion insert_after and the destructor. The member function insert_after passes in the address to a Node (Node pointer) currently in the list and an integer value to be inserted into the list. This funetion should then create a new Node containing this integer value passed in and insert it into the list after the Node whose address is passed in. If the address passed in is 0, then insert the new Node at the front of the List. The insert_after function is a private helper function that will be used within the insert_sorted public member function. You DO NOT need to define the insert_sorted function. The destructor should ensure there are no memory leaks. Notice there are no push_front, push_back or pop_front functions declared or defined for this List class. You may NOT define these or any other member functions, even as private helper functions. struct Node publie: Node nexti int data Node (int val) : next (0), data (val) elass List ( private: Node headi Node tail publiei List () : head (0), tail(0) () -List (): //IMPLEMENT void insert_sorted(int) //DON'T IMPLEMENT private: void insert after (Node , int) //IMPLEMENT

25. Given the definitions of the classes Node and List below, define the member funetion insert_after and the destructor. The member function insert_after passes in the address to a Node (Node pointer) currently in the list and an integer value to be inserted into the list. This funetion should then create a new Node containing this integer value passed in and insert it into the list after the Node whose address is passed in. If the address passed in is 0, then insert the new Node at the front of the List. The insert_after function is a private helper function that will be used within the insert_sorted public member function. You DO NOT need to define the insert_sorted function. The destructor should ensure there are no memory leaks. Notice there are no push_front, push_back or pop_front functions declared or defined for this List class. You may NOT define these or any other member functions, even as private helper functions. struct Node publie: Node nexti int data Node (int val) : next (0), data (val) elass List ( private: Node headi Node tail publiei List () : head (0), tail(0) () -List (): //IMPLEMENT void insert_sorted(int) //DON'T IMPLEMENT private: void insert after (Node , int) //IMPLEMENT

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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