How to Use This Book

This book is divided into 24 segments that take roughly an hour to complete. You can work through the lessons in the space of a day (if you don't plan to eat or sleep), or you can take your time and work through the hour lessons at your own pace.

At the end of each hour, you'll be able to accomplish a new set of tasks . The lessons contain clear explanations of the language features and how they work. In addition, each hour provides you with the opportunity for hands-on training, simply by following the steps described.