Learn C programming

What is C programming?

C is a programming language which is very popular and flexible which is used in applications

C is mother of all programming language and you can say it is basic language.

If you know C language then you can easily understands the other programming language such as Java,python,c++ and many more.

C is well structured programming language.

History of C programming?

The base or father of programming languages is ‘ALGOL.’ It was first introduced in 1960. ‘ALGOL’ was used on a large basis in European countries. ‘ALGOL’ introduced the concept of structured programming to the developer community. In 1967, a new computer programming language was announced called as ‘BCPL’ which stands for Basic Combined Programming Language. BCPL was designed and developed by Martin Richards, especially for writing system software. This was the era of programming languages. Just after three years, in 1970 a new programming language called ‘B’ was introduced by Ken Thompson that contained multiple features of ‘BCPL.’ This programming language was created using UNIX operating system at AT&T and Bell Laboratories. Both the ‘BCPL’ and ‘B’ were system programming languages.

Why learn ‘C’?

As we studied earlier, ‘C’ is a base language for many programming languages. So, learning ‘C’ as the main language will play an important role while studying other programming languages. It shares the same concepts such as data types, operators, control statements and many more. ‘C’ can be used widely in various applications. It is a simple language and provides faster execution. There are many jobs available for a ‘C’ developer in the current market.

‘C’ is a structured programming language in which program is divided into various modules. Each module can be written separately and together it forms a single ‘C’ program. This structure makes it easy for testing, maintaining and debugging processes.

‘C’ contains 32 keywords, various data types and a set of powerful built-in functions that make programming very efficient.

Another feature of ‘C’ programming is that it can extend itself. A ‘C’ program contains various functions which are part of a library. We can add our features and functions to the library. We can access and use these functions anytime we want in our program. This feature makes it simple while working with complex programming.

Various compilers are available in the market that can be used for executing programs written in this language.

It is a highly portable language which means programs written in ‘C’ language can run on other machines. This feature is essential if we wish to use or execute the code on another computer.

How ‘C’ Works?

C is a compiled language. A compiler is a special tool that compiles the program and converts it into the object file which is machine readable. After the compilation process, the linker will combine different object files and creates a single executable file to run the program. The following diagram shows the execution of a ‘C’ program

Nowadays, various compilers are available online, and you can use any of those compilers. The functionality will never differ and most of the compilers will provide the features required to execute both ‘C’ and ‘C++’ programs.


What you will learn in C?

Introduction To Basics Of C Programming

Small History of C programming

How C Is Different From C++

What Are Tokens, Identifiers, & keywords In C Language

Data Types In C Programming

Constants In C Programming Language

Operators In C Programming Language

If else,else if ladder, Switch Decision Making Statement’s In C Language

Arrays In C programming Language QuickLearn

Calculator in C Language

Quiz in C Language

Number System in Computers | Types of Number System | Use and Importance

Flow Charts In C language

Loops In C programming

Functions In C Programming

Strings and string functions In C

Pointers In C

Dynamic memory allocation (malloc,calloc,realloc)

Lifecycle of C program

Structures and Unions in C

C programs Example’s


C programming Android App


learnC programming

Learn C programming app from passionategeekz is an easier way to understand the concepts of C. Start from the very basics, Click through to lessons, and learn to code in an easier way. Learning shouldn’t be hard and costly. Get the app and you will be able to access all the C lessons and examples and video’s for free.

• Lessons divided into smaller sections so that it’s easier to understand.
• C examples for programming beginners.



Try C programming app from Passionategeekz . We hope you’ll give it a try.

App developed by: Paras Guglani




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