a list in which the next item to be removed is the item most recently stored (LIFO)
例句
用作名词 (n.)
This algorithm avoids the numerous repeated operations for getting many pixel color values without increasing the number of push and pop operations. 改进后的算法不增加入栈出栈操作的次数,却免除了原算法中为获取众多象素颜色值所需要的大量重复操作。