C++ Unleashed is a survey of advanced topics in C++. The goal of this book is to provide a focused examination of each of these topics, covering the essential information you need to fully exploit the power of the C++ language. Many of the topics in this book deserve a book in their own right. Part III, “Manipulating Data” Part III opens Chapter 11—a discussion of advanced techniques using recursion. In Chapter 12, we discuss sorting algorithms, and in Chapter 13, we discuss object-oriented searching. This discussion is rounded out in Chapter 14 with a consideration of hashing and parsing techniques. Part IV,.