When a class has-a reference to another class this is referred to as a n relationship
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Object-Oriented Programming: Inheritance Terms in this set (45)_____ is a form of software reusability in which new classes acquire the members of existing classes and embellish those classes with new capabilities. Inheritance A superclass's _____ members can be accessed in the superclass declaration and in subclass declarations public and protected In a(n) _____ relationship, an object of a subclass can also be treated as an object of its superclass is-a or inheritance In a(n) _____ relationship, a class object has references to objects of other classes as members. has-a or composition In single inheritance, a class exists in a(n) _____ relationship with its subclasses. hierarchical A superclass's _____ members are accessible anywhere that the program has a reference to an object of that superclass or to an object of one of its subclasses. public When an object of a subclass is instantiated, a superclass _____ is called implicitly or explicitly constructor Subclass constructors can call superclass constructors via the _____ keyword. super True or False True True or False False. True or False False. True or False False. In
an inheritance relationship, this is the general class. superclass In an inheritance relationship, this is the specialized class. subclass This key word indicates that a class inherits from
another class. extends A subclass does not have access to these superclass members. private This keyword refers to an object's superclass. super In a subclass constructor, a call to the superclass constructor must _____. appear as the very first statement The following is an explicit call to the superclass's default
constructor. super(); A method in a subclass that has the same signature as a method in the superclass is an example of ____. overriding A method in a subclass having the same name as a method in the
superclass but a different signature is an example of ____. overloading These superclass members are accessible to subclasses and classes in the same package. protected All classes directly or
indirectly inherit from this class. Object With this type of binding, the Java Virtual Machine determines at runtime which method to call, depending on the type of the object that a variable references. dynamic This operator can
be used to determine whether a reference variable references an object of a particular class. instanceof When a class implements an interface, it must ____. provide all of the nondefault methods that are listed in the interface, with the exact signatures and return types specified Fields in an interface are ____. both final and static Abstract methods must be
____. overridden Abstract classes cannot _____ be instantiated You use the ____ operator to define an anonymous inner
class. new An anonymous inner class must _____ implement an interface A functional interface is an interface with _____ only one abstract method You can use a lambda expression to instantiate an object that _____. implements a functional interface True
or False: False True or False: True True or False: False True or False: False True or False: True True or False: When a method is declared with the final modifier, it must be overridden in a subclass. False True or False: True True or False: True True or False: False True or False: True True
or False: False True or False: True Sets with similar termsStarting Out With Java 3rd Edition, Tony Gaddis &…33 terms Wil_Cleaveland Chapter 1033 terms jasmineofnight Object-Oriented Programming24 terms jkhawaja85 Java Ch20 Ch21 Inheritance & Exceptions and Advanc…27 terms teddy_younker Sets found in the same folderJava How To Program (late objects) 10e, Ch 1013 terms NellyBird Java How To Program (late objects) 10e, Ch 1137 terms NellyBird Java How To Program (late objects) 10e, Ch 141 terms NellyBird Java How To Program (late objects) 10e, Ch 838 terms NellyBird Other sets by this creatorJava How To Program (late objects) 10e50 terms NellyBird
Java How To Program (late objects) 10e, Ch 1291 terms NellyBird Access 2016 Comprehensive, 1e Ch 1024 terms NellyBird Access 2016 Comprehensive, 1e Ch 928 terms NellyBird Verified questionscomputer science True/False. An object may be made up of other objects. Verified answer computer science Describe two different Turing machines, M and N, where M outputs $\langle N\rangle$ and N outputs $\langle M\rangle$, when started on any input. Verified answer
computer science True or False? An assembler is a special program that is used to convert mnemonics to its equivalent machine code. Verified answer computer science True or false? Only the _ _init_ _ method can be overridden. Verified answer Recommended textbook solutions
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When a class on an object of another class then it is which class relationship?Dependency: An object of one class might use an object of another class in the code of a method. If the object is not stored in any field, then this is modeled as a dependency relationship.
What is is a relationship and has a relationship in Java?In Java, we have two types of relationship: Is-A relationship: Whenever one class inherits another class, it is called an IS-A relationship. Has-A relationship: Whenever an instance of one class is used in another class, it is called HAS-A relationship.
What is a relationship between a classes and interface?RELATIONSHIP BETWEEN CLASS AND INTERFACE
A class can extend another class, an interface can extend another interface, but a class implements an interface.
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