将{28, 15, 42, 18, 22, 5, 40}依次插入初始为空的二叉搜索树。则该树的后序遍历结果是:
A、5, 15, 18, 22, 40, 42, 28;
B、5, 22, 15, 40, 18, 42, 28;
C、28, 22, 18, 42, 40, 15, 5;
D、5, 22, 18, 15, 40, 42, 28
发布时间:2025-07-06 06:25:46
A、5, 15, 18, 22, 40, 42, 28;
B、5, 22, 15, 40, 18, 42, 28;
C、28, 22, 18, 42, 40, 15, 5;
D、5, 22, 18, 15, 40, 42, 28