What is the #include directive in C++?

Asked by Last Modified  

2 Answers

Learn C++ Language

Follow 1
Answer

Please enter your answer

Sudhansu Swain

solve Physics and math question in shortcut way

#include is a way of including a standard or user-defined file in the program and is mostly written at the beginning of any C/C++ program. The #include preprocessor directive is read by the preprocessor and instructs it to insert the contents of a user-defined or system header file in our C/C++ progr...
read more
#include isa way of including a standard or user-defined file in the programand is mostly written at the beginning of any C/C++ program. The #include preprocessor directive is read by the preprocessor and instructs it to insert the contents of a user-defined or system header file in our C/C++ program read less
Comments
Dislike Bookmark

Experienced Computer trainer having worked in IT sector for 20 years.

#include is a way of including a standard or user-defined file in the program and is mostly written at the beginning of any C/C++ program. The #include preprocessor directive is read by the preprocessor and instructs it to insert the contents of a user-defined or system header file in our C/C++ program....
read more
#include is a way of including a standard or user-defined file in the program and is mostly written at the beginning of any C/C++ program. The #include preprocessor directive is read by the preprocessor and instructs it to insert the contents of a user-defined or system header file in our C/C++ program. These files are mainly imported from outside header files. The process of importing such files that might be system-defined or user-defined is known as File Inclusion. This preprocessor directive tells the compiler to include a file in the source code program. read less
Comments
Dislike Bookmark

Related Questions

What is a C++ identifier?
The C++ identifier is a name used to identify a variable, function, class, module, or any other user-defined item. An identifier starts with a letter A to Z or a to z or an underscore (_) followed by zero...
T.v.
0 0
6
Which language is best, C, C++, Python or Java?
If you want to learn any languages C#, Java, ect. then must to learn C, C++ language as these are base or language to be strong in language skills. C++ is improved version of C language. C#, Java, J# and etc. which are improved version of C++.
Sribaghya
0 0
6
What are the toughest topics in C language?
1. pointer 2. dynamic memory allocation 3. File handling
Lokayya
0 0
5
What is Enum?
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.
S
Why do C++ programmers dislike C?
C++ programmers don't dislike C universally; some may find C limiting due to its lack of modern features like object-oriented programming and stricter type safety
Jitender
0 0
6

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

Ask a Question

Related Lessons

Importance Of Function Prototype In C
Function prototype tells compiler about number of parameters function takes, data-types of parameters and return type of function. By using this information, compiler cross checks function parameters and...

Sunil Yadav

1 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
My first C++ program
# include using namespace std; int main() { cout<<"Welcome to C++"; return 0; } Use IDE such as CodeBlocks to run this program. To do this, open CodeBlocks, Goto File->New->Empty File. Copy...

Juhi G.

1 0
0
What Would Be Life Cycle Of A Fresher After Campus In An IT Company?
1. Basic Technical Training: Since freshers are not subject matter experts so gone through 3 - 6 months basic technical training within Organization. 2. Technical Assessment: HR sends freshers to various...

Amit K.

0 0
0
Data Structure: Searching
Searching Searching means finding an element in an array. There are two type of searching techniques : Linear Search Binary Search In linear search, to find the element array is traversed and...

Dr. Lalit Arora

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 >

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 >

Why Should you Become an IT Consultant

Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...

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 CPP Language near you
CPP Language in Bangalore
CPP Language in Delhi
CPP Language in Hyderabad
CPP Language in Pune
CPP Language in Chennai
CPP Language in Mumbai
CPP Language in Kolkata
CPP Language in Noida
CPP Language in Gurgaon
CPP Language 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