In this assignment, you must define a number of functions that can be used to analyze and manipulate C$-$strings. The primary purpose of this assignment is how to use pointers, understand the array struct for a string, and become familiar with the $C-$string library in $C,$ which will be used in many other courses, such as the operating system.

Project Description

Before C$++$ and classes, strings were stored in simple arrays of characters. The term C$-$string refers to the classic implementation of strings in the $C$ programming language. $AC-$string is a sequence of characters terminated by the null character, $\text{'}\frac{\frac{?}{?}}{0}\text{'}.$ Since $C$ is part of $C++,C-$string implementations are valid in $C++$ as well as $C.$

Recall that an array of characters is the underlying data structure for storing C$-$strings. For example, this definition creates such an array.