层次输入建立二叉树并后序遍历,三叉链式存储,递归遍历-import levels and the establishment of a binary tree after preorder, trigeminal chain store, recursive traversal

假设定义堆为满足如下性质的完全三叉树：（1）空树为堆；（2）根结点的值不小于所有子树根的值，且所有子树均为堆。编写利用上述定义的堆进行排序的算法，并分析推导算法的时间复杂度。-assumptions to meet the definition of reactor following the complete nature of the trigeminal tree : (1) Air trees reactor; (2) The root node is not less than the