Question: A class that has at least one abstract method must be an: concrete class encapsulated class abstract class private class

A class that has at least one abstract method must be an:
concrete class
encapsulated class
abstract class
private class
A class that has at least one abstract method

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Finance Questions!

Q:

Select all correct options from the list We can create an instance of an abstract class An abstract class must have at least one abstract method Abstract classes can have constructors, but they must...

Q:

Select all correct options from the list We can create an instance of an abstract class An abstract class must have at least one abstract method Abstract classes can have constructors, but they must...

Q:

Java question: Write the class header for class Y that is to be a subclass of class X and that should implement the interfaces Comparable and Serializable. Also, class Y has at least one abstract...

Q:

2. What is similar between an abstract class an interface? A. Both can have concrete methods. B. Both can have abstract methods C. Both imply an inheritance relationship. D. Neither can be...

Q:

* code for a class of Monopoly squares class Square { private String name; / / the name of the square private String type; / / property, railroad, utility, plain, tax, or toJail private int price; /...

Q:

Chapter 12 Support for Object-Oriented Programming of Concepts of Programming Languages MCQ 30. What is NOT true about abstract classes and abstract methods? A. Abstract classes cannot be...

Q:

Which statement about abstract classes in Java is true? An abstract class can be instantiated using a default constructor. An abstract class must contain at least one abstract method. An abstract...

Q:

solve these questions please Read the following questions and choose the best answer. 1. objects are immutable. a. Array b. String c. StringBuilder d. a and c e. none of the above 2. Which of the...

Q:

Can some please help me to answer these two questions. Write a program in Java create a class diagram fragment with two classes: User and Patient. Patient is a sub-class of User. User has a method...

Q:

The following files will be provided to you. BagArray, BagInterface, BagDemo. 1. Test the implementation and produce the output as shown in class 2. Test at least one Add method and one Remove...

Q:

You are given the following null and alternative hypotheses: Calculate the probability of committing a Type II error when the population mean is 197, the sample size is 36, and the population...

Q:

In Problem 14, suppose JC Penney stock sells for $38.13 per share immediately before your options' expiration. What is the rate of return on your investment? What is your rate of return if the stock...

Q:

In the stockholders' equity section of a corporation's balance sheet, stockholders' equity and paid - in capital are separated by source. True False

Q:

Consider the following two scenarios for the economy and the expected returns in each scenario for the market portfolio, an aggressive stock A, and a defensive stock D. Rate of Return Scenario Market...