多选题

知识点：数据结构 5/10（多选/必答） Given a stack wi...

Question

知识点：数据结构 5/10（多选/必答）
Given a stack with Pop sequence as [E, D, C, B, A], which of the following is a valid Push sequence?

A. [B, D, E, C, A]

B. [A, D, B, C, E]

C. [E, C, D, A, B]

D. [C, E, D, B, A]