若用冒泡排序方法对序列{}从大到小排序需进行( )次比较【南京理工大学 一(分)】
A B C D
类似本题的另外叙述有
()若用冒泡排序对关键字序列{}进行从小到大的排序所需进行的关键字比较总次数是( )【北京工商大学 一(分)】
A B C D
采用简单选择排序比较次数与移动次数分别为( )【南京理工大学 一(分)】
A O(n)O(logn) B O(logn)(n*n) C (n*n)(n) D (nlogn)(n)
对序列{} 用希尔排序方法排序经一趟后序列变为{l}则该次采用的增量是( )【南京理工大学 一(分)】
A l B C D
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