Define a variation on StringLinkedListSelfContained from Listing that stores objects of ty...

Define a variation on StringLinkedListSelfContained from Listing that stores objects of type Employee, rather than objects of type String.Write a program that uses this linked-list class to create a linked list ofEmployee objects, asks the user to enter an employee?s Social Security number,and then searches the linked list and displays the data for the correspondingemployee. If no such employee exists, display a message that saysso. The user can enter more Social Security numbers until indicating an endto the program. The class Employee is described in Programming Project If you have not already done that project, you will need todefine the class Employee as described there.

Among other things, the class Employee should have input and output methods, as well as constructors, accessor methods, and mutator methods. Every Employee object should record the employee’s name (as defined in Person), salary, and Social Security number, as well as any other data you need or think is appropriate.