R+树的c实现源码，对应文章T. K. Sellis, N. Roussopoulos, C. Faloutsos: The R+-Tree: A Dynamic Index for Multi-Dimensional Objects.-R tree c achieve source code, corresponding article T. K. Sellis, N. Roussopoulos, C. Faloutsos : The R-Tree : A Dynamic Index for

完成数组排序的cpp源代码，可以完成数组增加，删除，修改，排序等功能的代码-Complete source code cpp sort the array, the array can be done to add, delete, modify, sort code etc.

1 输入：信源符号个数r，以及r-1个信源的概率分布p； 2 输出：每个信源符号对应的Huffman编码的码字(The 1 input is the number of source symbols R, and the probability distribution P of R-1 sources. 2 output: each source symbol corresponds to the Huffman encoded codeword.)