Can include files be nested?

Asked by Last Modified  

7 Answers

Learn C Language

Follow 0
Answer

Please enter your answer

Yes. Include files can be nested any number of times. As long as you use precautionary measures, you can avoid including the same file twice. In the past, nesting header files was seen as bad programming practice, because it complicates the dependency tracking function of the MAKE program and thus slows...
read more
Yes. Include files can be nested any number of times. As long as you use precautionary measures, you can avoid including the same file twice. In the past, nesting header files was seen as bad programming practice, because it complicates the dependency tracking function of the MAKE program and thus slows down compilation. Many of today's popular compilers make up for this difficulty by implementing a concept called precompiled headers, in which all headers and associated dependencies are stored in a precompiled state. Many programmers like to create a custom header file that has #include statements for every header needed for each module. This is perfectly acceptable and can help avoid potential problems relating to #include files, such as accidentally omitting an #include file in a module. read less
Comments
Dislike Bookmark

Most of the include files (Header Files) fro STL and C libraries are nested. Very common practice to do it, or rather it becomes unavoidable when you start writing bigger/complex code.
Comments
Dislike Bookmark

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

Yes. you can include. but it will increase the size of the binary. Use the conditionaly compilation to avoid more than one time inclusion.
Comments
Dislike Bookmark

Yes. Include files can be nested any number of times.
Comments
Dislike Bookmark

Programming Trainer

one line can only include one directory. No nesting is applicable.
Comments
Dislike Bookmark

Computer & Maths Professor

Yes
Comments
Dislike Bookmark

Thanks for the question...... Yes include files can be nested any number of times based on the compiler. Thanks, Team DishaaPro www.dishaapro.com
Comments
Dislike Bookmark

View 5 more Answers

Related Questions

Can you define which header file to include at compile time?
Yes we can do it by using conditional comilation
Thileshwari
0 0
5
What are the functions in C programming?
In C programming, functions are blocks of code that perform a specific task. They allow you to break down your program into smaller, reusable pieces, making your code more modular and easier to understand....
Advm
0 0
5
Why C language is still available in market, while so many & much easier languages are available ?
Now, I agree that you can use OOP in C to some extent, but it's sort of painful and inelegant (well at least compared to C++ I guess). So, what makes C so popular? Is it efficiency; being low-level; the...
Pankaj
Is it necessary to learn data structures in C language only?
data structure helpful to improve your coding stability
Vikas
0 0
8
What is the output of the below: int x, y; printf("%d", scanf("%d %d", &x, &Y));
:) Good one. It checks my eye sight. This piece of code would result in an error: "undefined symbol Y". Note: 'scanf( )' not only scans and loads the values entered by users into variables, but it...
Pravalika

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 for Begginers
C is an procedure oriented programming language. For any begginer the word program is new. Program: Set of instructions to be followed by machine or computer. Instruction Examples: Arithmetic instruction...

Sonali K.

5 0
0
C Programming basics
C PROGRAMMING BASICS 10 Hours Introduction to ‘ C’ programming –fundamentals – structure of a ‘C’...
O

Om K.

0 0
0
Datatypes in C Language
Data types in C Language Data types specify how we enter data into our programs and what type of data we enter. C language has some predefined set of data types to handle various kinds of data that...

Venkateswararao S.

0 0
0
Why do pointers have a datatype?
Before we start with pointers you must know what is a variable and a datatype. int a; This is the basic line in every program in 'C' . It means that we are asking the compiler to give us 2 bytes of space...

Blazing Minds Learning Centre

0 0
0
Programing Languages Learning Tricks
You want to learn that new language or library or framework as soon as possible, right? That’s understandable. Fortunately, there are a handful of tips that can help you to better retain all of that...
H

Harshal G.

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 >

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 >

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 Noida
C Language Classes in Gurgaon
C Language Classes in Ghaziabad

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