adplus-dvertising
frame-decoration

Question

If programmer doesn’t define any copy constructor then _____________

a.

Compiler provides an implicit copy constructor

b.

Compiler gives an error

c.

The objects can’t be assigned with another objects

d.

The program gives run time error if copying is used

Posted under Object Oriented Programming

Answer: (a).Compiler provides an implicit copy constructor

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. If programmer doesn’t define any copy constructor then _____________
Add Comment

Similar Questions

Discover Related MCQs

Q. If a class implements some dynamic memory allocations and pointers then _____________

View solution

Q. What is the syntax of copy constructor?

View solution

Q. Object being passed to a copy constructor ___________

View solution

Q. Out of memory error is given when the object _____________ to the copy constructor.

View solution

Q. Copy constructor will be called whenever the compiler __________

View solution

Q. The deep copy is possible only with the help of __________

View solution

Q. Can a copy constructor be made private?

View solution

Q. The arguments to a copy constructor _____________

View solution

Q. Copy constructors are overloaded constructors.

View solution

Q. Which among the following best describes constructor overloading?

View solution

Q. Can constructors be overloaded in derived class?

View solution

Q. Does constructor overloading include different return types for constructors to be overloaded?

View solution

Q. Which among the following is possible way to overload constructor?

View solution

Q. Which among the following is false for a constructor?

View solution

Q. When is the constructor called for an object?

View solution

Q. Which among the following function can be used to call default constructor implicitly in java?

View solution

Q. Why do we use constructor overloading?

View solution

Q. If programmer have defined parameterized constructor only, then __________________

View solution

Q. Which among the following is not valid in java?

View solution

Q. What is we only create an object but don’t call any constructor for it in java?

View solution
View All MCQs on Object Oriented Programming

Suggested Topics

Are you eager to expand your knowledge beyond Object Oriented Programming? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

Object Oriented Programming Using C++

Enhance your programming skills with our MCQs on Object Oriented Programming using...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

Operating System

Dive deep into the core of computers with our Operating System MCQs. Learn about...

Digital Logic Design

Understand the foundation of digital computers with our Digital Logic Design MCQs....

Cryptography and Network Security

Secure your knowledge of information security with our Cryptography and Network...

Artificial Intelligence

Get started on the path to the future with our Artificial Intelligence MCQs. Covering...

Compiler Design

Unravel the process of translating source code into executable programs with our...

Data Structures and Algorithms

Journey through the fundamentals of Data Structures and Algorithms with our extensive...