单选题:执行一趟快速排序能够得到的序列是( )。
执行一趟快速排序能够得到的序列是( )。 @[A](2)
A. [41,12,34,45,27] 55 [72,63]
B. [45,34,12,41] 55 [72,63,27]
C. [63,12,34,45,27] 55 [41,72]
D. [12,27,45,41] 55 [34,63,72]
A.[41,12,34,45,27] 55 [72,63]
B.[45,34,12,41] 55 [72,63,27]
C.[63,12,34,45,27] 55 [41,72]
D.[12,27,45,41] 55 [34,63,72]
答案:A
A. [41,12,34,45,27] 55 [72,63]
B. [45,34,12,41] 55 [72,63,27]
C. [63,12,34,45,27] 55 [41,72]
D. [12,27,45,41] 55 [34,63,72]
A.[41,12,34,45,27] 55 [72,63]
B.[45,34,12,41] 55 [72,63,27]
C.[63,12,34,45,27] 55 [41,72]
D.[12,27,45,41] 55 [34,63,72]
答案:A