This book covers the topics useful for students and also for software developers working in industry. The concepts are explained in step-wise manner and illustrated with numerous figures, text, examples and immediate code samples which helps in better understanding of data structures and algorithms with their implementation. There are exercises at the end of the chapters which helps students to explore more and build better foundation of subject. The book has more than 500 illustrations, code samples and problems. Solutions for exercises are also available with programs.