What is C programming

What is C Programming? A detailed guide to C Programming

C is a powerful and fast programming language. If you want an expert in programming, you should first learn C programming. C is a base of other programming languages. Here in this blog, you can learn about the C programming language.

What is the C programming language?

C is the general-purpose, procedural, structural, and assembly programming language that is simple, easy, and flexible. If you learn C Programming, you can quickly learn other programming languages because C is the programming base. C is also known as the mother language.

When C language Invented?

C language was invented by Dennis Ritchie at Bell Laboratories in 1972 (formerly AT&T Bell Laboratories). Initially, C language was developed for the Unix operating system.

History of C Programming  language

Some of the languages came before the C language.

In 1960 ALGOL (short for Algorithmic Language) language was Introduced for structured programming.

In 1967,  a new language came BCPL( Basic Combined Programming Language)that Martin Richard developed. BCPL was designed for writing system software.

In 1970 B language was introduced that developed by Ken Thompson. It was derived from BPCL. B and BPCL were both used for system programming.

In 1972, Dennis Ritchie created the c programming language from B, BPCL.  

Initially, C language was developed for the Unix operating system. At that time, C was limited to the Unix operating system, but now C is run on various operating systems and hardware devices. C is a programming language base because many languages have developed from C. C++, Java language developed from C. 

How does C Programming Language work?

First of all, we compile a program. A compiler is a program that converts source code into machine-readable code. After Compilation, the linker executes a program.

List of compilers

Borland Turbo C



Portable C compiler

Uses of C programming language/ Applications

  1. It is used in IoT(internet of things)applications.
  2. C language used in Operating system. The Unix operating system was designed in C; later, the microsoft and Apple operating systems were also developed through scripting using C.
  3. It is used in Compiler design.
  4. C language is used in embedded systems.
  5. It is used in desktop applications.
  6. It is used in database software like MYSQL written In C.
  7. It is used in developing browsers and extensions. 
  8. It is used in gaming and animations.

Features of C Programming Language

  1. Simple
  2. General-purpose programming language
  3. Fast and Efficient
  4. Portable programming language
  5. Mid-level programming language
  6. Structured Programming language
  7. Statically typed
  8. Rich Library
  9. Fast speed
  10. Easy to extend

C Basic Commands

C Basic commands  Explanations
#include<studio.h>  It is a preprocessor command that inputs/outputs header file(studio. h)
Int main ()        
It is the main function where the C program begins
{curly braces that begin the main function
/*_some_comments_*/whatever is given inside the command “/*  */” in any C program, won’t be considered for compilation and execution.
printf(“Hello_World! “); It prints the output onto the screen.
getch();Commands wait for any character input from keyword
return 0;The command terminates the C program (main function) and returns 0.
}indicates the end of the main function.

Example of basic C program

#include <stdio.h>

int main()


   /* C basic program */

   printf(“Hello World! “);


   return 0;



Hello World!

Is C programming still beneficial to learn in 2021?

C programming language is beneficial to learn in 2021. Here in this image, you can see the trend of C. C is always a future scope programming language. C is a fast, and powerful programming language. 

Top- Companies Using C Programming 

  • Google
  • Facebook
  • Microsoft
  • Apple
  • Intel
  • IBM
  • Aricent
  • Oracle
  • Huawei
  • Samsung


C is fast, powerful, efficient, simple, and easy to learn programming language. Many students learn the C programming language. C is very useful for the job because many companies give job offers. Hope you like the blog, You can understand the C language properly. 

If you have any problem with the C programming language, don’t worry; we are available for your C programming help. We have a dedicated team of experts who are available 24/7 for your C programming homework help.


What is c programming used for?

C is a popular programming language that is used for operating systems, desktop applications, compiler design, database software, gaming, and animations, etc.

Who created a c programming language?

C programming language was created by Dennis Ritchie in 1972 at Bell Laboratories.

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