This text provides students with an introduction to data structures and algorithms. It emphasizes algorithm analysis and the development of efficient code, and includes important background material. Divided into three parts, the text features Data Structure Application sections at the end of each chapter in part two, Algorithm Application sections in each design method chapter in part three, and a gradual development of C++ features not found in C to help students with either a background in C or C++ to comprehend topics in the book. This book provides a comprehensive introduction to data structures and algorithms using C++. It covers fundamental data structures like arrays, linked lists, stacks, queues, trees, and graphs, along with essential algorithms for searching, sorting, and graph traversal. The book emphasizes algorithm analysis and the development of efficient code. It includes numerous examples and exercises to reinforce learning.