Which of the following statement specifies the meaning of Augmenting classes? Objects inherit prototype properties even in a dynamic state. Objects inherit prototype properties only in a dynamic state. Objects inherit prototype properties in the static state. An object doesn't inherit prototype properties in the static state.

Which of the following statement specifies the meaning of Augmenting classes? Objects inherit prototype properties even in a dynamic state. Objects inherit prototype properties only in a dynamic state. Objects inherit prototype properties in the static state. An object doesn't inherit prototype properties in the static state.

Programming with Microsoft Visual Basic 2017

8th Edition

ISBN:9781337102124

Author:Diane Zak

Publisher:Diane Zak

Chapter10: Classes And Objects

Section: Chapter Questions

Problem 5RQ: Which of the following statements is false? a. A class can contain only one constructor. b. An...

See similar textbooks

Similar questions

Which among the following is correct for the following code? class A{ public : class B { public : B(int i): data(i){ }int data;}};class C: public A{class D:public A::B{ };};i Multi-level inheritance is used, with nested classesii Multiple inheritance is used, with nested classesiii Single level inheritance is used, with enclosing classesiv Single level inheritance is used, with both enclosing and nested classes
6.Which among the following is correct for the following code? class A { public : class B { public : B(int i): data(i) { } int data; } }; class C: public A { class D:public A::B{ }; }; i Multi-level inheritance is used, with nested classes ii Multiple inheritance is used, with nested classes iii Single level inheritance is used, with enclosing classes iv Single level inheritance is used, with both enclosing and nested classes
Which of the following is incorrect? Question options: a singleton can be accessed globally the singleton pattern can be used to limit the number of objects of a class the singleton pattern does not allow the creation of more than one instance of a class a singleton may not create an instance of a class
Which of the following statements are true? Group of answer choices 1. A superclass reimplements the functionality of its subclasses. 2. A class that implements an interface reuses the functionality of the interface. 3. A derived class reuses the functionality instead of reimplements it. 4. If a class has no bugs, we can inherit from it without fear of having any bugs in our class.
Saved Which of the following statements about UML class diagrams is false? Question 3 options: A) Like operations, the UML models constructors in the third compartment of a class diagram. B) It's customary to list constructors before other operations in the third compartment. C) To distinguish a constructor from the class's operations, the UML requires that the word "constructor" be enclosed in guillemets and placed before the constructor's name. D) All of these are true.
Q.Which among the following is correct for the following code? class A{ public : class B { public : B(int i): data(i){ }int data;}};class C: public A{class D:public A::B{ };};i Multi-level inheritance is used, with nested classesii Multiple inheritance is used, with nested classesiii Single level inheritance is used, with enclosing classesiv Single level inheritance is used, with both enclosing and nested classes
1. Which of these are ways you could refer to original and new class pairings? first class/second class parent/child base class/derived class superclass/subclass 2. We access both object and class attributes using dot notation True False 3. A function within a class definition is a(n) class function operation object function method 4. Objects have A value A type A reference count A unique ID 5. A class is a(n) _________ for an object Which of the following is not appropriate to fill in the blank? blueprint mold set of instructions accessor 6. A____could be thought of as a mold that creates objects
Rewrite the Configuration class whose codes are given in the picture in accordance with the Singleton design pattern. About Rewrite the client code using the class accordingly.
10) Which of the following statements about inheritance is true? Subclasses cannot access private fields and methods of their superclass Subclasses can override private methods of their superclass Subclasses can only inherit methods from their superclass, not fields Subclasses inherit all public and protected fields and methods of their superclass 11) Polymorphism is the ability of an object to take on multiple _____ 12) What is method overloading in Java? Creating a new method with the same name and parameters as a method in a superclass None Creating a new method with the same name but different parameters in the same class Creating a new method with a different name and parameters as a method in a superclass
which of the following statements about classes and objects is false? 1. a class can contain objects as properties with it 2. a class can contain properties and methods 3. usually, only one object can be built for a given class 4. a class is like a blueprint or a type, and an object is something built according to the blueprint
Which of the following statement is not true? An anonymous inner class is compiled into a class named OuterClassName$InnerClassName.class An anonymous inner class must always extend a superclass or implement an interface, but it cannot have an explicit extends or implements clause. An anonymous inner class always uses the no-arg constructor from its superclass to create an instance. If an anonymous inner class implements an interface, the constructor is Object(). An anonymous inner class must implement all the abstract methods in the superclass or in the interface.
Which of the following statements are true? options: Every class has a copy constructor with the signature ClassName(const ClassName&). The copy constructor can be used to create an object initialized with another object's data. By default, the copy constructor simply copies each data field in one object to its counterpart in the other object. By default, the copy constructor performs a shallow copy.