假设以 S 和 X 分别表示入栈和出栈操作,并且初始和终止时栈都为空,那么( )不是合法的操作序列。
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
查看答案
正确答案: A 答案分析:无
包含此试题的试卷:
相关的试题
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X
A.S S X X X S S X S X
B.S S S X X X S S X X
C.S S X S S X S X X X
D.S X S X S X S X S X