此压缩包包含三个典型的数据结构入门实验的代码和使用说明和运行结果。程序注释详尽，说明中程序的要求以及运行结果详细，是进行数据结构学习的初学者不可错过的学习资料。
具体包含：十字链表与矩阵、哈希表、二叉树计算器实验三部分(The compressed package contains three typical data structures, which are introductory experiment code, operation instructions and operation results. The detailed annotation of the program shows that the requirements of the program and the detailed operation result are the learning materials that beginners can't miss to learn data structure.
Specifically include: cross linked list and matrix, hash table, two fork tree calculator, experiment three parts)