Program below demonstrates the inheritance relationship between the classes and how the calculateSalary() method is polymorphically overridden in the subclasses. Please trace the output based on this fur file (Figure 1, Figure 2, Figure 3 and Figure 4) of source code.

Transcribed Image Text:

Employee Name: Mario Employee SSN: 112233 Employee Age: 32 Employee Name: Mario Employee SSN: 112233 Employee Age: 32