adplus-dvertising
frame-decoration

Question

Which of the following statement is true concerning objects and/or classes?

a.

An object is an instance of a class.

b.

A class is an instance of an object.

c.

An object includes encapsulates only data.

d.

A class includes encapsulates only data.

Posted under Data Models DBMS

Answer: (a).An object is an instance of a class.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following statement is true concerning objects and/or classes?
Add Comment

Similar Questions

Discover Related MCQs

Q. A UML diagram includes which of the following?

View solution

Q. A constructor operation does which of the following?

View solution

Q. An object can have which of the following multiplicities?

View solution

Q. Multiplicity is the same as what concept for an ERD?

View solution

Q. An abstract class is which of the following?

View solution

Q. The term Incomplete for a UML has the same meaning as which of the following for an EER diagram?

View solution

Q. The fact that the same operation may apply to two or more classes is called what?

View solution

Q. Aggregation is which of the following?

View solution

Q. Composition is a stronger form of which of the following?

View solution

Q. Which of the following applies to a class rather than an object?

View solution

Q. The object-oriented development life cycle is which of the following?

View solution

Q. The benefits of object-oriented modeling are which of the following?

View solution

Q. Which of the following is a technique for hiding the internal implementation details of an object?

View solution

Q. The term Complete for a UML has the same meaning as which of the following for an EER diagram?

View solution

Q. Which of the following is an unordered collection of elements that may contain duplicates?

View solution

Q. Which of the following is an ordered collection of elements of the same type?

View solution

Q. The object definition language (ODL) is which of the following?

View solution

Q. Using ODL, you can define which of the following?

View solution

Q. A relationship should be specified how in the ODL?

View solution

Q. The Object Query Language is which of the following"?

View solution
View All MCQs on Data Models

Suggested Topics

Are you eager to expand your knowledge beyond DBMS? 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!

Cryptography and Network Security

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

IT Fundamentals

Navigate the basics of information technology with our IT Fundamentals MCQs. Get a...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

Digital Logic Design

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

SQL Server

Master Microsoft's database server with our SQL Server MCQs. Topics cover database...

Computer Hardware

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

CSS

Polish your web design skills with our CSS MCQs. Learn about selectors, properties,...

Computer Architecture

Unveil the science behind computer design with our Computer Architecture MCQs. Topics...

MySQL Database

Enhance your knowledge of relational databases with our MySQL MCQs. Understand...