Polymorphism Quiz Questions with
Correct Answers
Binding - ANSWERS_______ refers to the process of associating a method definition
with a method invocation.
Early - ANSWERS______ binding refers to the method definition being associated with
the method invocation when the code is compiled.
Polymorphism - ANSWERS______ refers to the ability to associate many meanings to
one method name by means of the late binding mechanism.
zero - ANSWERSThe clone method has ______ parameters.
abstract - ANSWERSAn abstract class must have the modifier ______ included in the
class heading.
downcasting - ANSWERSAssigning an object of an ancestor class to a descendant
class is called:
override - ANSWERSIf you choose to use the method clone in your code, you must
______ the clone method.
abstract class constructor - ANSWERSYou cannot create an object using a/an:
False - ANSWERSTrue or False: The final modifier is included before the definition of
the method, then the method can be redefined in a derived class.
False - ANSWERSTrue or False: Java uses late binding with private methods, methods
marked final, or static methods.
True - ANSWERSTrue or False: The type of the variable naming an object determines
which method names can be used in an invocation with that calling object.
Correct Answers
Binding - ANSWERS_______ refers to the process of associating a method definition
with a method invocation.
Early - ANSWERS______ binding refers to the method definition being associated with
the method invocation when the code is compiled.
Polymorphism - ANSWERS______ refers to the ability to associate many meanings to
one method name by means of the late binding mechanism.
zero - ANSWERSThe clone method has ______ parameters.
abstract - ANSWERSAn abstract class must have the modifier ______ included in the
class heading.
downcasting - ANSWERSAssigning an object of an ancestor class to a descendant
class is called:
override - ANSWERSIf you choose to use the method clone in your code, you must
______ the clone method.
abstract class constructor - ANSWERSYou cannot create an object using a/an:
False - ANSWERSTrue or False: The final modifier is included before the definition of
the method, then the method can be redefined in a derived class.
False - ANSWERSTrue or False: Java uses late binding with private methods, methods
marked final, or static methods.
True - ANSWERSTrue or False: The type of the variable naming an object determines
which method names can be used in an invocation with that calling object.
