Data Structures & Algorithms in Dart. 1st Ed

 The chapters in this book build on each other, so most readers will want to progress through the content in a linear manner.

 Most chapters begin by introducing a data structure or algorithm with examples and illustrations. This is to help you gain a high-level conceptual understanding before diving into the code. Adventurous readers may wish to pause at this point and try to implement the data structure or algorithm on their own before looking at how the chapter does it. Even if you’re not successful, attempting to solve the problem will almost certainly cause you to have a deeper understanding of the requirements. An alternative strategy is to work through each chapter directly. Then, when finished, delete all of the code you copied and try to reproduce the data structure or algorithm based on your understanding.

 You’ll find challenge problems at the end of many chapters. These will help to test your understanding of what you learned. Try to solve the challenges yourself before looking at the answers. When you need to look, you can find the solutions at the end of the book or in the supplemental downloadable materials that accompany the book.