一棵二叉树的先序遍历为EFHIGJK,中序遍历为HFIEJKG,则后序遍历为( )
A. HIFJKGE
B. FHIJKGE
C. HIFGJKE
D. HIFKJGE
The post 京东2017校园招聘笔试真题:遍历 appeared first on 小组 - 伯乐在线.
一棵二叉树的先序遍历为EFHIGJK,中序遍历为HFIEJKG,则后序遍历为( )
A. HIFJKGE
B. FHIJKGE
C. HIFGJKE
D. HIFKJGE
The post 京东2017校园招聘笔试真题:遍历 appeared first on 小组 - 伯乐在线.