UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Learn C Language from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

C Language > Learn C Language > What is the benefit of using enum to declare a constant...
✕

Search in

What is the benefit of using enum to declare a constant?

Asked by Last Modified  

7 Answers

Learn C Language

Follow 0
Answer

Please enter your answer

14yrs exp Math Computers Science English Hindi Teaching. Improvement In Scores Guaranteed Fee REFUND

ENUMS.. Can give numerical values for Sunday, Monday,... Easy to use in coding... Makes the program more readable/ understandable, than using 1,2,3.. Etc.
Comments
Dislike Bookmark

Experienced software professional, interested in teaching

Multiple benifits: 1. You can provide meaningful names for constant values and use the names to refer to the constant values. This increases the readability of the code and results in better understanding. 2. Better parameterization of the code. If you need to change the value, you don't need to make...
read more
Multiple benifits: 1. You can provide meaningful names for constant values and use the names to refer to the constant values. This increases the readability of the code and results in better understanding. 2. Better parameterization of the code. If you need to change the value, you don't need to make changes in multiple places. Just change the enum definition and your program is valid with new values. 3. enums help the programs by helping them make fewer mistakes. [for ex., usage of a wrong constant], missing to change the value in some places]These mistakes will not be syntactical and hence compiler will not catch. Just that program misbehaves. read less
Comments
Dislike Bookmark

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

Enum is group of related constants. it will improve the readability of the program. it will not improve the performance of the program. Enum TestingStatus { YetToStart = 0; InProgress=2; Completed=3 };
Comments
Dislike Bookmark

Programming Trainer

enum lets you bound the range of a variable.
Comments
Dislike Bookmark

Computer & Maths Professor

Using the enum keyword to define a constant can have several benefits. First, constants declared with enum are automatically generated by the compiler, thereby relieving the programmer of manually assigning unique values to each constant. Also, constants declared with enum tend to be more readable to...
read more
Using the enum keyword to define a constant can have several benefits. First, constants declared with enum are automatically generated by the compiler, thereby relieving the programmer of manually assigning unique values to each constant. Also, constants declared with enum tend to be more readable to the programmer, because there is usually an enumerated type identifier associated with the constant's definition. Additionally, enumerated constants can usually be inspected during a debugging session. This can be an enormous benefit, especially when the alternative is having to manually look up the constant's value in a header file. Unfortunately, using the enum method of declaring constants takes up slightly more memory space than using the#define method of declaring constants, because a memory location must be set up to store the constant. Here is an example of an enumerated constant used for tracking errors in your program: enum Error_Code { OUT_OF_MEMORY, INSUFFICIENT_DISK_SPACE, LOGIC_ERROR, FILE_NOT_FOUND }; read less
Comments
Dislike Bookmark

Oracle, Hindi, C++, C, MS Office, VBScript,JavaScript,Spoken English etc with 29 years of experience

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. read less
Comments
Dislike Bookmark

Computer & Maths Professor

With the help of enum, you can declare multiple constants at once
Comments
Dislike Bookmark

View 5 more Answers

Related Questions

In C/C++, when should you use the comma (,) operator instead of the semicolon (;) statement terminator?
int a=2; b=a; b=a+2; Instead of the above two statements we can write it as b=(a,a+2); The value of b is 4
Thimma
0 0
5
How can you be sure that a program follows the ANSI C standard?
The ANSI C standard provides a predefined symbol named __STDC__ that is set to 1 when the compiler is enforcing strict ANSI standard conformance. If you want your programs to be 100 percent ANSI conformant,...
Vibha
when will you start for delivering lectures on C language
You can approach, I will teach in depth, make you profession c developer
Surbhi
Who founded the C language? Why?
The C programming language was developed by Dennis Ritchie at Bell Labs in the early 1970s. Ritchie, along with Ken Thompson, created C as an evolution of the B programming language, aiming to enhance...
Santosini
0 0
7
What is the benefit of using an enum rather than a #define constant?
The use of an enumeration constant (enum) has many advantages over using the traditional symbolic constant style of #define. These advantages include a lower maintenance requirement, improved program readability,...
Basundhara
0 0
7

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

Ask a Question

Related Lessons

Bit wise operators in C
Bit Wise Operators Bit Wise operators are manipulates of individual bits with in a word of memory. The bit wise operators can be divided in to three general category. One’s Complement...

Venkateswararao S.

0 0
0
Everything about printf in C language
What is printf and from where it comes from in C code.? You must have used printf so many times in your Car programs but do you really know everything about printf? Let's see. What is the full form...

Ganesh Shinde

0 0
0
Some interview questions and answers for fresher level on Pointers
What is a void pointer? Void pointer is a special type of pointer which can reference or point to any data type. This is why it is also called as Generic Pointer. As a void pointer can point to...

Shiladitya Munshi

0 0
0
An Interesting discussion about malloc( ) and calloc( )
What are malloc( ) and calloc( )? Simply putting they are the predefined functions in C language. Malloc( ) and calloc( ) are two such functions which are used for more or less identical purpose and...

Shiladitya Munshi

0 0
0
10 Tips to improve your learning
1. Have a quick revision of topics that you have read in past three days before you start studying a new topic. 2. Make your own notes containing the summary of the topic. 3. Allot proper timing for...

Seemakurthy Hupesh Naga Ketan

0 0
0

Recommended Articles

Lasya Infotech: An educational Training...

Lasya Infotech is a Hyderabad based IT training institute founded in 2016 by O Venkat. Believing in his innovation, passion and persistence and with a diverse blend of experience, he started his brainchild to deliver exemplary professional courses to aspiring candidates by honing their skills. Ever since the institute envisions...

Read full article >

Brilliant Academy, a reputed B. Tech Tuition...

Brilliant Academy is one of the reputed institutes for B.Tech tuition classes. This institute is specialised in delivering quality tuition classes for B.E, Engineering - all streams and Engineering diploma courses. Incorporated in 2012, Brillant Academy is a brainchild of Mr Jagadeesh. The main motto of the academy is to...

Read full article >

8 Hottest IT Careers of 2014!

Whether it was the Internet Era of 90s or the Big Data Era of today, Information Technology (IT) has given birth to several lucrative career options for many. Though there will not be a “significant" increase in demand for IT professionals in 2014 as compared to 2013, a “steady” demand for IT professionals is rest assured...

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 >

Find C Language Classes near you
C Language Classes in Bangalore
C Language Classes in Hyderabad
C Language Classes in Delhi
C Language Classes in Pune
C Language Classes in Chennai
C Language Classes in Mumbai
C Language Classes in Kolkata
C Language Classes in Ahmedabad
C Language Classes in Noida
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
X

Looking for C Language Classes?

The best tutors for C Language Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Learn C Language with the Best Tutors

The best Tutors for C Language Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved