← 查看本卷题目CSP-S 第一轮2025年第8题 · 2 分单项选择如果一棵二叉搜索树的后序遍历序列是 2,5,4,8,12,10,62, 5, 4, 8, 12, 10, 62,5,4,8,12,10,6，那么该树的前序遍历是什么？ 填写答案A6,4,2,5,10,8,126, 4, 2, 5, 10, 8, 126,4,2,5,10,8,12B6,4,5,2,10,12,86, 4, 5, 2, 10, 12, 86,4,5,2,10,12,8C2,4,5,6,8,10,122, 4, 5, 6, 8, 10, 122,4,5,6,8,10,12D12,8,10,5,2,4,612, 8, 10, 5, 2, 4, 612,8,10,5,2,4,6提交答案详细解析这题不会 ← 上一题 第 51 / 343 题← → 键切题 下一题 →
如果一棵二叉搜索树的后序遍历序列是 2,5,4,8,12,10,62, 5, 4, 8, 12, 10, 62,5,4,8,12,10,6，那么该树的前序遍历是什么？ 填写答案A6,4,2,5,10,8,126, 4, 2, 5, 10, 8, 126,4,2,5,10,8,12B6,4,5,2,10,12,86, 4, 5, 2, 10, 12, 86,4,5,2,10,12,8C2,4,5,6,8,10,122, 4, 5, 6, 8, 10, 122,4,5,6,8,10,12D12,8,10,5,2,4,612, 8, 10, 5, 2, 4, 612,8,10,5,2,4,6提交答案详细解析这题不会
