Public class manager Public class Employee String name String name Date hireDate Date hireDate Date dateofBirth Date dateofBirth; String jobTitle String jobTitle int grade int grade String Department public String get Details public String getDetailso public void Guide()Public class Employee { String name; Date hireDate; Date dateofBirth; String jobTitle int grade; public String getDetails() } Public class Manager { String name; Date hireDate; Date dateofBirth; String jobTitle int grade; String Department; public String getDetails() public void Guide() }