若一组记录的关键字为(53,87,12,61,98,17,97,75,53,26 ),则利用希尔排序(增量d[1]=5)
若一组记录的关键字为(53,87,12,61,98,17,97,75,53,26 ),则利用希尔排序(增量d[1]=5),经过第一次排序后的结果是
A)(17,53,87,97,12,75,53,61,12,98)
B)(17,87,12,53,26,53,97,75,61,98)
C)(12,17,26,53,53,61,75,87,97,98)
D)(53,17,12,61,53,26,97,75,98,87)