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 > Why do we use # in C programming?
✕

Search in

Why do we use # in C programming?

Asked by Last Modified  

5 Answers

Learn C Language

Follow 1
Answer

Please enter your answer

solve Physics and math question in shortcut way

In the C programming language, # is used for preprocessor directives. The preprocessor is a program that runs before the compiler and processes special directives that begin with # . These directives allow you to include header files, define macros, and perform other operations that affect how the code...
read more
In the C programming language, # is usedfor preprocessor directives. The preprocessor is a program that runs before the compiler and processes special directives that begin with # . These directives allow you to include header files, define macros, and perform other operations that affect how the code is compiled. read less
Comments
Dislike Bookmark

My teaching experience 12 years

In C programming, the '#' symbol is used for preprocessor directives. These directives provide instructions to the preprocessor, which is a tool that processes the source code before actual compilation. For example, #include is used to include header files, and #define is used for macro definitions....
read more
In C programming, the '#' symbol is used for preprocessor directives. These directives provide instructions to the preprocessor, which is a tool that processes the source code before actual compilation. For example, #include is used to include header files, and #define is used for macro definitions. The '#' is a signal to the preprocessor to perform specific actions based on the directive. read less
Comments
Dislike Bookmark

IT Corporate Trainer with 9 years of experience in Edu tech

In the C programming language, # is used for preprocessor directives. The preprocessor is a program that runs before the compiler and processes special directives that begin with # . These directives allow you to include header files, define macros, and perform other operations that affect how the code...
read more
In the C programming language, # is used for preprocessor directives. The preprocessor is a program that runs before the compiler and processes special directives that begin with # . These directives allow you to include header files, define macros, and perform other operations that affect how the code is compiled. read less
Comments
Dislike Bookmark

C language Faculty (online Classes )

In the C programming language, # is used for preprocessor directives. The preprocessor is a program that runs before the compiler and processes special directives that begin with # . These directives allow you to include header files, define macros, and perform other operations that affect how the code...
read more
In the C programming language, # is usedfor preprocessor directives. The preprocessor is a program that runs before the compiler and processes special directives that begin with # . These directives allow you to include header files, define macros, and perform other operations that affect how the code is compiled read less
Comments
Dislike Bookmark

C, Python FullStack, Java FullStack Coding Instructor

n C programming, the # symbol is used to indicate preprocessor directives. These directives provide instructions to the C preprocessor, performing tasks such as including header files, defining macros, and enabling conditional compilation.
Comments
Dislike Bookmark

View 3 more Answers

Related Questions

Why is the C program giving the wrong output?
Hai, maybe the syntax in the program was wrong, once check it and try again.
Chandra
0 0
5
I’ve been learning C language for 3 weeks but it’s becoming more difficult. As a result, I’m becoming lazy. What should I do to motivate myself?
Learn algorithm or flowchart first. Once you start C, try to relate with real time example. Example: When learn printf() , think about a a bill where you customer information is printed. Similarly when...
Akhilesh
0 0
5
Why do we still use C language?
C language is still widely used for several reasons. It offers low-level memory manipulation, high performance, and efficient hardware access, making it suitable for system-level programming, embedded...
Aditi
0 0
5
What is the best website to learn c language?
NIIT online
Nom
What is the meaning of \n and \t in C language?
In C language, ` ` represents the newline character, which is used to move the cursor to the beginning of the next line when printing text to the console. It's essentially a way to create a line break. Similarly,...
Soumya
0 0
5

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

Ask a Question

Related Lessons

All About Programming And A Good Programmer.
Hi, This is my first lesson for you guys. Hope you enjoy reading it. In recent community questions, I found many people wanted to be good programmers, or wanted to have good hands on certain language,...

Prateek

0 0
0
What is Safety-Critical Software?
A software whose failure may cause death or injuries to the users called Safety-Critical Software.The software present as part of Aeroplanes, or present in Rail as railway signalling software or Automotive...

Vihanga EmbedSoft

0 0
0
Dynamic Memory Allocation in C using malloc()
#include <stdio.h>#include <conio.h>//#include <malloc.h> OR#include <stdlib.h>void main(){ int *ptr, i, n, sum = 0; printf("how many elements ? "); scanf("%d", &n);...

Sankhadeep Pujaru

0 0
0
C-Program Swapping Contents Of Variables Using Function [Call By Reference Method]
//Header Files #include#include // User defined functions swap with 2 pointer variables passed as an argument list void swap(int*i,int*j){ // Local variable temp int temp; // swapping contents using...

Salim Ahmed Ansari

0 0
0
C INTRODUCTION

Nagaraju Tanguturi

0 0
0

Recommended Articles

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 >

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 >

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 © 2010-2025 All Rights Reserved