A.22,31,25,35,45,63,72,93
B.22,31,35,25,45,63,72,93
C.22,31,35,25,63,45,72,93
D.22,31,35,72,25,45,63,93
[单选题]一组数22,31,35,25,45,63,72,93,二路归并排序第一次后的顺序为()。A.22,31,25,35,45,63,72,93B.22,3
[单选题]一组数22,31,35,25,45,63,72,93,二路归并排序第一次后的顺序为()。A.22,31,25,35,45,63,72,93B.22,3
[单选题]二路归并排序的时间复杂度为()。A.O(n-1)B.O(n)C.D.
[单选题]二路归并排序的时间复杂度为()。A.O(n-1)B.O(n)C.D.
[单选题]二路归并排序的时间复杂度为()。A.O(n-1)B.O(n)C.D.
[单选题]对序列{25,57,48,37,12,82,75,29}进行二路归并排序,第二趟归并后的结果为( )。A.25,57,37,48.12,82,29,7
[单选题]对序列{25,57,48,37,12,82,75,29}进行二路归并排序,第二趟归并后的结果为______。A.25,57,37,48,12,82,29,75B.25,37,48,57,12,29,75,82C.12,25,29,37,48,57,75,82D.25,57,48,37,12,82,75,29
[单选题]对初始序列{49,43,65,87,76,15,27}进行二路归并排序,两趟归并之后序列为( )。A.49,43,65,76,87,15,27B.43,49,65,87,15,76,27C.43,49,65,87,15,27,76D.15,27,43,49,65,76,87
[试题](5)对 n 个记录的文件进行二路归并排序,所需要的辅助存储空间为___________。
[单选题]一组记录的排序码为(30,48,16,35,79,82,23,40,36,72),其中含有5个长度为2的有序表,按归并排序的方法对该序列进行一趟归并后
[单选题]在归并排序过程中,需归并的趟数为______。A.nB.n1/2C.D.