What is an object?

Asked by Last Modified  

5 Answers

Learn C++ Language

Follow 0
Answer

Please enter your answer

Arun Babu

Software Developer and Trainer with 10 years of experience

An object is an instance of a class. It is an entity created as per the specifications and behaviour coded in the class. Say you have a class Wallet that defines a Wallet (Purse) . And you have specified in the class like it have 2 compartments, 2 pouches, one notepad. Also you have coded the behaviour...
read more
An object is an instance of a class. It is an entity created as per the specifications and behaviour coded in the class. Say you have a class Wallet that defines a Wallet (Purse) . And you have specified in the class like it have 2 compartments, 2 pouches, one notepad. Also you have coded the behaviour of the Wallet is to keep Money, take Money and money Left. If you create an object to the class Wallet name MyWallet, you are creating a Wallet with the name MyWallet. You can keep or take any amount of money depending on the money left. Similarly you can create any number of wallets using the Wallet Class as and when required. read less
Comments
Dislike Bookmark

Tutor

In the class-based object-oriented programming paradigm, "object" refers to a particular instance of a class where the object can be a combination of variables, functions, and data structures.
Comments
Dislike Bookmark

14 Year Experienced in Teaching Maths, Physics and Chemistry.

variable created for the data type class
Comments
Dislike Bookmark

Conceptual Learner, Critical Thinker

Before defining the object, i would like you to remind the built in data types (int, float, char etc) and user defined data types (Struc, Union, Class etc). To identify any data types, we declare variable (Variable is an identifier). For ex- Int x, y; Float a, b; this x and y or and b identify or point...
read more
Before defining the object, i would like you to remind the built in data types (int, float, char etc) and user defined data types (Struc, Union, Class etc). To identify any data types, we declare variable (Variable is an identifier). For ex- Int x, y; Float a, b; this x and y or and b identify or point out the "type of data or characteristics of data" stored in it. In similar way, object is another variable of type Class which can represent any real world entity or its attribute. For example, Apple, Orange, Banana all comes under one category Fruit. It has many attribute like color, size, taste etc. To simplify the representation of fruits, we defines user built data type called Class. Declaration: Class Fruit { String color, taste; / /These are the properties of fruit. float price, amount; } Object declaration // In similar way of user defined data type like Int a, b; Fruit apple, orange, banana; // these are the variables/instances of fruit. read less
Comments
Dislike Bookmark

Tutor

An object is simply an instance of a class.
Comments
Dislike Bookmark

View 3 more Answers

Related Questions

Is C++ is next version of C?
This feature looks pretty sweet. This would be great because you wouldn't need getters any more. You could make member variables public; later, if you change your mind, you can turn them into property.
Subham
What are the advantages of OOPL?
Object-Oriented Programming has the following advantages over conventional approaches: 1: OOP provides a clear modular structure for programs which makes it good for defining abstract datatypes where...
Mohan
3 0
6
What is the actual size of INT in the C language, 2 or 4 bytes?
The actual size to int is determined by the compiler as the program runs. But theoretically the size is 2 bytes. You can increase the size by adding keyword long infront of it to make the size 4 bytes. Eg int a; // 2 bytes Long int b; // 4 bytes
Kunal
What is inline function? Why pointers is not used in C++?
Inline function is the optimization technique used by the compilers. One can simply prepend inline keyword to function prototype to make a function inline. Inline function instruct compiler to insert complete...
Avinash
Are C Programmers currently in demand?
Ofcourse, C is alwasy in demand. In the beginning a lot of the big project developed in C language. Now a days, there are a lot of language in market and speciallity is growing in IT field. For a big organization...
Harsha

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Advantages of C++ Language
Advantages of C++ - C++ is a profoundly convenient dialect and is frequently the dialect of decision for multi-gadget, multi-stage application advancement. - C++ is a protest situated programming dialect...

Bright Computer Education

2 0
0
Why we need to learn Programming languages?
Language is medium for communication. If two parties like to communicate or exchange the thoughts they must know a language. Language should be understandable by both the Parties. For example A wants to...

Mahesh Gupta

1 0
0
Lets learn why OOPS is popular?
1. Supports reusability- It means that once a class is designed it works just like a template which can be inherited. 2. Provides better management- It means that abstract classes and interfaces guide...
R

Rajarshi G.

0 0
0
Swapping Two Numbers
Q. Swap two numbers using the following function. Complete the function. You won't be allowed to use a temporary variable to swap the two numbers. void swap ( ... ) { /* Swap code goes here */ } ...

Pooja R.

0 0
0
Class and Objects C++
CLASS AND OBJECT IN C++ WITH EXAMPLE FOUNDATION Lets define a variable x of integer type and give it a value 12. How will you do it. You will simply write int x=12; This statement can also be written...

Ashish Upadhyay

0 0
0

Recommended Articles

About C++ Programming Language

Introduction C++ is an excellent programming language and many of the applications are written in C++ language. It has generic, object-oriented & imperative programming features, and also provides facilities for low-level memory manipulation. Successor of C language, it is an OOP (object oriented programming) language...

Read full article >

Make a Career in Mobile Application Programming

Almost all of us, inside the pocket, bag or on the table have a mobile phone, out of which 90% of us have a smartphone. The technology is advancing rapidly. When it comes to mobile phones, people today want much more than just making phone calls and playing games on the go. People now want instant access to all their business...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Learn Hadoop and Big Data

Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...

Read full article >

Find C++ Language Classes near you
C++ Language Classes in Bangalore
C++ Language Classes in Delhi
C++ Language Classes in Hyderabad
C++ Language Classes in Pune
C++ Language Classes in Mumbai
C++ Language Classes in Chennai
C++ Language Classes in Kolkata
C++ Language Classes in Noida
C++ Language Classes in Gurgaon
C++ Language Classes in Jaipur

Looking for C++ Language Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you