1 Table of Contents: “... to write efficient, high-quality code -- Dedication -- Foreword -- Contributors -- Table of Contents...”

2 Table of Contents: “...; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Introduction and First Steps -- Take a Deep Breath; A...”

3 Table of Contents: “...; Summary; Chapter 4: Functions, the Building Blocks of Code; Why use functions?; Reducing code duplication...”