【判断题】给定二叉树先、中和后序遍历序列中的两个,可以唯一确定一棵二叉树。
【判断题】给定二叉树先、中和后序遍历序列中的两个,可以唯一确定一棵二叉树。
【单选题】-- It's very hot outside. ---Why you stay at home?
【单选题】- Let's play football on the playground. - It's so hot outside. I prefer_______ at home to_______.
【单选题】—Let's play soccer on the playground. —It's very hot outside. I would rather ______ at home than ______ out. [ ]
【判断题】给定二叉树先、中和后序遍历序列中的任意两个,可以唯一确定一棵二叉树。
【单选题】It’s too hot outside, so we decide ______ out.
【判断题】给定二叉树先、中和后序遍历序列中的两个,可以唯一确定一棵二叉树。