C++ In this program you will create a linked list.Each node will have the following information: 1. Employee Number 2. First name 3. Last Name 4. Age

This program will have the following functions: 1. Display ListList the entries in the nodes. 2. Add EmployeesCreate new nodes in the list ( 3. Change Employee infoEdit and change information in a node in the list a. User must specify the Employee number b. Produce a meaningful message if the employee number is not in the list 4. All numeric input must be validated 5. Delete Employees:remove the node from the list.Do not forget that if a node is removed from the middle you must reconnect the prior node withthe next node. 6. Count List:This function will count the number of items in a linked list NOT including the Head.Display the following message:NNNN has a linked list with ### entries.where NNNN is your first and last name and ### is the number of entries

This is what I have so far: https://pastebin.com/6zwkXjmY I don't think I did Count list correctly. Also please check if the code fulfills are the requirements properly. Thank you