实现哈弗曼编码，对刚学习数据结构的同学有很大的指导启发作用-Achieve Hafu Man coded data structure for students just learning a great role in guiding inspiration

摘 要 课程设计语言类课程的指导思想：使学生通过学习高级编程语言的知识、编程技术和基本算法，掌握课程设计的思想和方法，具备利用计算机求解实际问题的能力，能灵活运用高级语言进行程序设计。 -Summary of curriculum design language courses in guiding ideology: to enable students to learn high-level programming language through knowledge of prog

这是一个关于校园导航系统的算法。本算法可实现在校园中进行定位、指路等功能。-This is an algorithm on campus navigation system. This algorithm can achieve positioning, guiding and other functions on campus.