事實上這個氣泡排序法已經不是單純的氣泡排序了，它使用了旗標與右端左移兩個方法來改進排序的效能，而Shaker排序法使用到後面這個觀念進一步改良氣泡排序法。 -In fact the bubble sort method is not a simple bubble sort, and it used the flag to the left and right side are two ways to improve the performance of sorting, and Shaker sort method to use to further improvement of this concept behind bubble sort method.