adplus-dvertising
frame-decoration

Question

Most object-oriented languages and systems provide which of these ways to create new objects?

a.

Instantiating a class using one of its constructors

b.

Cloning an existing object

c.

All of the mentioned

d.

None of the mentioned

Answer: (c).All of the mentioned

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Most object-oriented languages and systems provide which of these ways to create new objects?

Similar Questions

Discover Related MCQs

Q. Which of the following truly describes the structure of Generator pattern?

Q. Which of the following is true about factory method?

Q. When a generator assumes responsibility for product object creation in a factory method,which of the following capabilities become available?

Q. Which are the several reasons for using generator patterns?

Q. The Factory patterns decouple clients from products by taking advantage of interfaces in two ways?

Q. What are the types of factory pattern?

Q. Which class that can have only one instance?

Q. What are the drawbacks for singleton class?

Q. Which of the following are true for the singleton class?

Q. Which of the following are true for prototype pattern?

Q. Any class using the built-in cloning mechanism is supposed to do which of the following?

Q. Which of the following are correct for copy constructor?

Q. Which of the following pattern has Step up phase as its activity?

Q. What happen in the operational phase of Reactor pattern?

Q. The reactor patterns provide a good model for event-driven portions of a program for which of the following reasons?

Q. Which of the following are consequences for command pattern?

Q. Which among these are advantages for Function Class?

Q. Which of the several aspects of the Command pattern may be varied or elaborated to help achieve particular design goals

Q. Which of the following are the consequences for Command pattern?

Q. Which of the following is incorrect?