Introduction to Polymorphism Polymorphism comes from the Greek words "poly" meaning many and "morph" meaning form. In Java, polymorphism refers to the ability of an object to take on multiple forms.

public int calculateBonus () { // bonus = 2.2*salary } Now, create a sales rep class that inherits the original employee class The arrow used means inheritance in class diagrams public int ...

Testing of polymorphism in object-oriented software may require coverage of all possible bindings of receiver classes and target methods at call sites. Tools that measure this coverage need to use ...