数据的逻辑结构、存储结构及它们之间的关系和相应的基本操作运算的定义和实现。

本书围绕数据结构的三种基本结构：线性结构（第2-5章）、树形结构（第6章）和图形结构（第7章）展开讨论，研究解决如下问题：一个具体问题的逻辑数据结构是什么？适宜选用什么样的存储结构？采用什么样的操作实现算法效率更高？

-Logical structure of data storage structure and the relationship between them and the corresponding basic operation and the realization of the definition of computing. The book data structure around three basic structure: a linear structure (the first chapter 2-5), tree-like structure (Chapter 6) and graphics structure (Chapter 7) initiate discussions to resolve the following issues: a specific problem What is the logic of the data structure? Suitable choice of what kind of storage structure? What kind of operation to achieve more efficient algorithm?