数据结构最大堆的实现。

里面包含了最大堆的下滑调整算法、最大堆的上滑调整算法、将x插入到最大堆中的函数、最大堆的删除算法。-Data structure to achieve maximum heap.

Which contains the largest decline heap adjustment algorithm, the biggest pile of slip adjustment algorithm, the x is inserted into the largest heap of functions, the maximum heap deletion algorithms.