【算法】冒泡排序优化

2. 冒泡排序优化

https://blog.csdn.net/wubingju93123/article/details/81215984

 

 

 

3.二分查找优化   (需要有序，首先排序)

https://blog.csdn.net/interesting_code/article/details/104321864

 

 

4.Shell脚本  https://www.jb51.net/article/135168.htm