程序利用循环的方式实现了快速排序算法，改变了递归算法无法实现大规模数据处理的缺陷，另外三准星法也提升了算法的效率和稳健性。-Procedures be achieved using the rapid cycle of sorting algorithms, recursive algorithms can not change the large-scale data processing defects in the other three sight law also improves the algorithm efficiency and robustness.