C language is a general-purpose, procedural 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.

C variables syntax

A variable is actually just the name of a storage area that the program can operate on. Each variable in C has a specific type. The type determines the size and layout of variable storage. Values ​​within this range can be stored in memory, and operators can be applied to variables.

C variables example

int    i, j, k;
char   c, ch;
float  f, salary;
double d;