What is Enum?

Asked by Last Modified  

17 Answers

Learn C++ Language

Follow 0
Answer

Please enter your answer

Manoj Kumar Vishwakarma

MS SQL SERVER DBA Trainer

A Java Enum is a special Java type used to define collections of constants. More precisely, a Java enum type is a special kind of Java class. An enum can contain constants, methods etc. Java enums were added in Java 5.
Comments
Dislike Bookmark

Software Professional Trainer with 26+ years of Experience in Software Design and Development

Enum is enumeration will help you to define the group of related constant. It will increase the readability of the code. Enum FILEPERMISSION { NOACCESS, READONLY, READWRITE } Programmer can use the above enumeration in stead of using number 0 1 2. It will increase the readabilty of the code.
Comments
Dislike Bookmark

Coding Expert

Enum is actually set of named value called elements prototype - Enum Colour { blue, green, white} ; blue has a default value 0. greeen has value 1. white has value 2. u can also assign values to elements like Enum Colour { blue=1,green=10, white=30};
Comments
Dislike Bookmark

Short for enumeration. Used to give numbering
Comments
Dislike Bookmark

Oracle, Hindi, C++, C, MS Office, VBScript,JavaScript,Spoken English etc with 32 years of experience

Enum Datatype consist of a set of named values. These values can be used in indexing expressions. The idea behind enumerated datatype is to create new data types that can take on only a restricted range of values
Comments
Dislike Bookmark

Assistant Professor

ENUM IS used to declare named constant
Comments
Dislike Bookmark

Computer Programming Expert and Software Developer

An enumeration is a user-defined data type consists of integral constants and each integral constant is give a name. Keyword enum is used to defined enumerated data type. enum type_name{ value1, value2,...,valueN }; Here, type_name is the name of enumerated data type or tag. And value1, value2,....,valueN...
read more
An enumeration is a user-defined data type consists of integral constants and each integral constant is give a name. Keyword enum is used to defined enumerated data type. enum type_name{ value1, value2,...,valueN }; Here, type_name is the name of enumerated data type or tag. And value1, value2,....,valueN are values of type type_name. By default, value1 will be equal to 0, value2 will be 1 and so on but, the programmer can change the default value. // Changing the default value of enum elements enum suit{ club=0; diamonds=10; hearts=20; spades=3; }; read less
Comments
Dislike Bookmark

Software Developer and Trainer with 10 years of experience

Enum helps you to create a data type, whose variables can only hold value from a Collection of Named constants that were defined along with the Enum. It helps programmer to easily identify constants. Also we can easily fetch and filter constant data using Enum.
Comments
Dislike Bookmark

Experience Computer Science Faculty and Developer

ENUM is an an enumerated data type it contain set of data values
Comments
Dislike Bookmark

IT Professional Trainer with 15 years of experience in IT Industry

An enum is a user-defined type consisting of a set of named constants called enumerators.
Comments
Dislike Bookmark

View 15 more Answers

Related Questions

What is an object?
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...
Damanpreet
1 0
5
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
Which are the best books to learn C?
Yashavant Kanetkar
Kratika
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

Is Python easy to learn as compared to C/C++ for a 12year girl ?
Yes absolutely
Eby

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

Ask a Question

Related Lessons

C++ Advanced Course Study With C++11 Features
OOPS(Object Oriented Programming Systems) In C++. Types of Languages 2GL(Basic,Instruction programming to microprocessors/MC), 3GL(COBOL(= EQUALS TO),C++,C,PASCAL,Java,C#) 4GL(HTML,CSS,JSON) Style...

Madhusudan Samantray

1 0
0
C++ Program-Factorial
//Header files #include<iostream.h>#include<conio.h> //Main function void main(){ int num,i; long factorial=1; //Function for clearing screen clrscr(); cout<< "Enter a number:";...

Salim Ahmed Ansari

0 0
0
C++ Program Sample Application
//Standard Library Functions(Headers Files Used in C++) #include<iostream.h> #include<conio.h> //Main function int main() { //function for clearing the screen clrscr(); //function for...

Salim Ahmed Ansari

0 0
0
Software Development Training In Jaipur
Satyam Web Solution provides website designing &development and software designing &development training in Jaipur for various stream’s students. MCA 6 month Industrial Training/Internship B....

Satyam Web Solution Project Training

1 0
0
Do You Know How Is Size Of Structure Defined?
Size of the structure is defined based on multiplies of bigger data type member in the structure. Example: If a structure contains integer, char, short data type, then size of the Structure will be multiples...

Umasankar Natarajan

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 >

Learn Microsoft Excel

Microsoft Excel is an electronic spreadsheet tool which is commonly used for financial and statistical data processing. It has been developed by Microsoft and forms a major component of the widely used Microsoft Office. From individual users to the top IT companies, Excel is used worldwide. Excel is one of the most important...

Read full article >

Top 5 Skills Every Software Developer Must have

Software Development has been one of the most popular career trends since years. The reason behind this is the fact that software are being used almost everywhere today.  In all of our lives, from the morning’s alarm clock to the coffee maker, car, mobile phone, computer, ATM and in almost everything we use in our daily...

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