| Person |
| - name : String |
| - gender : char |
| - age : int |
| + Person(String, char, int) |
| + getName( ) : String |
| + getGender( ) : char |
| + getAge( ) : int |
| + toString( ) : String |
| + S main(String[ ]) |
| Employee |
| - id : int |
| # salary : double |
| + Employee(String, char, int, int, double) |
| + getId( ) : String |
| + getCompensation( ) : double |
| + toString( ) : String |
| + S main(String[ ]) |
| Executive |
| - bonus : double |
| + Employee(String, char, int, int, double, double) |
| + getCompensation( ) : double |
| + toString( ) : String |
| + S main(String[ ]) |