单选题：One of the following algorithms: Selection sort, Shell sort, Ins

One of the following algorithms: Selection sort, Shell sort, Insertion sort, is applied to sort the sequence (2, 12, 16, 88, 1, 5, 10）in ascending order. If the resulting sequences of the first two runs are (2, 12 , 16, 10, 1, 5, 88) and (2, 12, 5, 10, 1, 16, 88), then after the third run, the number in front of 5 must be ____ .

@[B](2)

A. None
B. 1
C. 2
D. 12



A.None
B.1
C.2
D.12


答案：B