Learn About C Standard Library

C is a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis M. Ritchie at the Bell Telephone Laboratories to develop the Unix operating system.
C is the most widely used computer language, that keeps fluctuating at number one scale of popularity along with Java programming language which is also equally popular and most widely used among modern software programmers.
The C Standard Library is a set of C built-in functions, constants and header files like stdio.h, stdlib.h, math.h, etc. This library will work as a reference manual for C programmers.