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哈夫曼编码程序，实现计算编码学中哈夫曼编码程序的源代码。(Huffman coding procedures, the realization of computing science Huffman encoding procedure s source code.)

说明：  哈希表，用c++语言编写，可操作运行，结果正确(Hash table, using c++ language, operational run, the results are correct)

常在该网站下载资料，也想分享些材料上去，这个资料是FRFT算法(Often the site to download information, but also want to share some material up, this information is FRFT algorithm)

航迹起始中的逻辑航迹起始算法源代码，本代码具有很好的航迹起始效果！ (Track initiation logic for track initiation algorithm source code, this code has the effect of track initiation)

数据结构的稀疏矩阵的几部分操作，广工的课程设计(Sparse matrix operations)

约瑟夫环（约瑟夫问题）是一个数学的应用问题：已知n个人（以编号1，2，3...n分别表示）围坐在一张圆桌周围。从编号为k的人开始报数，数到m的那个人出列；他的下一个人又从1开始报数，数到m的那个人又出列；依此规律重复下去，直到圆桌周围的人全部出列。通常解决这类问题时我们把编号从0~n-1，最后结果+1即为原问题的解。 (Josephus (Josephus problem) is the application of a mathematical problem: Given n individuals (with numbers 1,2,3 ... n respectively) sitting around a round table. From the number of people gettin k, number of the m man out of the line he s the next person and a number of gettin number to m the man was out of the line and so the law is repeated until the round table were all out of the column. We numbered 0 ~ n-1, the final result is the original problem solution+1 usually solve these problems.)

二叉排序树，可以实现插入，删除，查找，创建功能(Binary sort tree,you can achieve the insert,delete,search,create functional)

数字根算法，用最简单的代码计算数字根。如果把一个大数的各位数字相加得到一个和，再把这个和的各位数字相加又得一个和，再继续作数字和，直到最后的数字和是个位数为止，这最后的数称为最初那个数的“数字根”。(Digital root algorithm, with the most simple code to calculate the digital root. If you figure in a large numbers is the sum of a, then this and you figure the sum is again a, and then continue for digital and until the final figure and the single digits, the last number called initially that the number of "digital root".)

关于随机发牌算法的小程序，作为数据结构的大作业，开发环境是VC(Random licensing algorithm for small procedures, as big job data structures, the development environment is VC)

各种排序算法的实现，如快速排序，冒泡排序，选择排序，堆排序，二分插入排序等(Implementation of various sorting algorithms, such as quick sort, bubble sort, selection sort, heap sort, binary insertion sort, etc.)