设一组初始关键字记录关键字为(20,15,14,18,21,36,40,10),则以20为基准记录的一趟快速排序结束后的结果为( )。 (A) 10,15,14,18,20,36,40,21 (B) 10,15,14,18,20,40,36,21 (C) 10,15,14,20,18,40,36,2l (D) 15,10,14,18,20,36,40,21
选项:
A:10,15,14,18,20,36,40,21
B:10,15,14,18,20,40,36,21
C:10,15,14,20,18,40,36,2l
D:15,10,14,18,20,36,40,21
发布时间:2024-06-13 18:14:20