【单选题】【消耗次数：1】
下列各种排序算法中平均时间复杂度为O(n2)是（）。
①
快速排序
②
堆排序
③
归并排序
④
冒泡排序
参考答案：
复制
纠错
相关题目
【单选题】
就排序算法所用的辅助空间而言，堆排序、快速排序、归并排序的关系是（ ）。
①
A.堆排序 快速排序 归并排序
②
B.堆排序 归并排序 快速排序
③
C.堆排序 归并排序 快速排序
④
D.堆排序 快速排序 归并排序
随机题目
【单选题】
14. I’m confident that you are _______a good job at your new position.
①
able of doing
②
capable of doing
③
capable to do
④
able at doing
【单选题】
8.______ your request for a make-up test, we have referred the matter to the school authority.
①
For the purpose of
②
With regard to
③
In view of
④
In accordance with
【单选题】
30. Mary is ______ hardworking than her sister, but she failed in the exam.
①
no less
②
no more
③
not less
④
not so
【单选题】
20._____your poor record at school, we think you should study more.
①
In view of
②
For view of
③
From view of
④
Within view of
【单选题】
25.If you explained the situation to your lawyer, he ______ able to advise you much better than I can.
①
will be
②
was
③
would be
④
were
【单选题】
5. The rescue team set out for the earth-stricken area _______ the constant aftershocks.
①
in spite
②
despite of
③
despite
④
but for
【单选题】
12. If you _______materials from other books in your paper, you should mark them out.
①
cite
②
learn
③
borrow
④
assure
【单选题】
11.In general she is amiable, but ______she is not her own self.
①
in time
②
on time
③
at times
④
by time