Programming with C

In this article you will learn about the variables and how to use rules in c programming language.

Variables

In c programming laguage variable is a buffer (storage) location or container to hold the data or value. For specific data we named the variable uniquely. This unique name is called identifier.

char ch = 'a';
// some code
ch = 'l';

char ch = 'a';
// some code
ch = 'l';