听力原文:W: How do you usually spend your weekend?
M: In the summer, I usually sit in the park. In the autumn, I go for long walks. At other times of the year, I like to do odd jobs around the house or paint.
Q: What do you learn from the conversation?
(13)
A.The man sits in the park in spring at weekend.
B.The man does some odd jobs in autumn at weekend.
C.The man goes for long walks in autumn at weekend.
D.The man likes to paint his house in summer at weekend.
第1题
设平衡的二叉排序树(AVL树)的结点个数为n,则其平均检索长度为
A.O(1)
B.O(log2n)
C.O(n)
D.O(n log2n)
第2题
设平衡的二叉排序树(AVL树)的结点个数为n,则其平均检索长度为
A.O(1)
B.O(log2n)
C.O(n)
D.O(nlog2n)
第3题
设平衡的二叉排序树(AVL树)的结点个数为n,则其平均检索长度为
A.O(1)
B.O(log2n)
C.O(n)
D.O(nlog2n)
第4题
设平衡的二叉排序树(AVL树)的结点个数为n,则其平均检索长度为()。
A.O(1)
B.O(log2n)
C.O(n)
D.O(n log2n])
第5题
设平衡的二叉排序树(AVL树)的节点个数为n,则其平均检索长度为______。
A.O(1)
B.O(log2n)
C.O(n)
D.O(nlog2n)
第7题
设平衡的二叉排序树(AVL树)的结点个数为n,则其平均拉索长度为
A.O(1)
B.O(log2n)
C.O(n)
D.O(nlog2n)
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!