这是本人在研一上课时所整理的文档，包括冒泡排序，直接插入排序，直接选择排序，希尔排序，归并排序，快速排序和堆排序这七种常用的排序方法，这些文章不仅使我在考试中取了不错的成绩，也为后来顺利面过迅雷，腾讯，微软打下了良好的基础，现在整理成电子书形式，希望能对大家有所帮助。-This document is a I finishing Kenichi class, including bubble sort, insertion sort, direct selection sort, shell sort, merge sort, quick sort and heap sort these seven common sort, these articles not only makes me took good results in the exam, and also for the subsequent smooth surface Thunder, Tencent, Microsoft has laid a good foundation, now organized into book form, I hope you can help.