C Standard Library - Reference Manual


C language is a general-purpose, procedure-oriented computer programming language. In 1972, Dennis Ritchie designed and developed the C language at Bell Telephone Laboratories in order to port and develop the UNIX operating system.

The C language is a widely used computer language that is as popular as the Java programming language, and both are widely used among modern software programmers.

The C standard library is a set of C built-in functions, constants and header files, such as <stdio.h>, <stdlib.h>, <math.h>, etc. This standard library serves as a reference manual for C programmers.

Who is suitable to read this tutorial?

The C standard library can serve as a reference manual for C programmers. C programmers can refer to this manual when developing projects related to system programming. Help them reference every step related to the system. We explain all C functions in an easy-to-understand way, which you can copy and use directly in your projects.

What you need to know before reading this tutorial:

Having a basic understanding of the C language will help you understand the C built-in functions covered by this standard library.

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