C++ Data Structures: A Laboratory Course, Third Edition exemplifies the active learning experience. With a dynamic learn-by-doing focus, this laboratory manual encourages students to explore data structures by implementing them, a process through which students discover how data structures work and how they are applied. Providing a framework that offers feedback and support, this text challenges students to exercise their creativity in both programming and analysis. Each online laboratory consists of three parts: basic implementation and testing, programming exercises, and analysis exercises, which expertly guide students through every stage and urges them to think critically about their results.