Question

What is the Code? C program for pattern

Answer 1

Code - a system of words, letters, figures, or symbols used to represent others, especially for the purposes of secrecy.

Answer 2

In communications and information processing, code is a system of rules to convert information—such as a letter, word, sound, image, or gesture—into another form, sometimes shortened or secret, for communication through a communication channel or storage in a storage medium