有如下VB程序段: For i = 1 To 6 a(i)= Int(Rnd * 10)+ 1 Next i For i = 1 To 5 If i Mod 2 = 1 And a(i) > a(i + 1) Then t = a(i): a(i) = a(i + 1): a(i + 1)= t Else a(i) = a(i) + 1 End If Next i 执行该程序段后,a(1)~a(6)各元素可能的值是( )
A . 11,11,7,9,3,9
B . 6,2,8,10,5,9
C . 6,9,3,7,8,12
D . 3,9,0,8,2,7
答案:A