请根据算法将下列程序补充完整。

Dim a(1 To 45) As String

Dim b(1 To 45) As Integer

Private Sub Form_Load()

  a(1) = "中国"

  b(1) = 308

 ‘45个代表团名称及奖牌数分别放在a(1)到a(45)及b(1)到b(45)中

End Sub

Private Sub Command1_Click()

Dim i As Integer,j As Integer

Dim t As Integer,f As Integer

List1.Clear

 For i = 1 To 3

   For j = {#blank#}1{#/blank#}To 2 Step -1

    If {#blank#}2{#/blank#}Then

     f = a(j): a(j) = a(j - 1): a(j - 1) = f

     t = b(j): b(j) = b(j - 1): b(j - 1) = t  

   End If

   Next j

 Next i

For i = 1 To 3

 List1.AddItem "第" + Str(i) + "名" + a(i) + "  奖牌数" + Str(b(i))

Next i

End Sub

  For i=1 to 2

    For j=1 to 5-i

      If a(j+1)<a(j)Then t=a(j)：a(j)=a(j+1)：a(j+1)=t

    Next j

  Next i

  实现上述功能的VB程序如下，但加框处代码有错，请改正。

  Const n=50

  Dim d(0 To n)As Single，name(1 to n)As String

  ‘读人50个学生的身高，依次存入d(1)…d(50)，最高身高小于2，姓名存入

  name(1)…name(50)

  ‘代码略

  Private Sub Command1_Click()

  Dim i As Integer，j As Integer，temp As Single，k As Integer，r As String

  d(0)=2

  For i=1 To 10

        ‘(1)

      For j=i To n

        If d(j)<d(i-1)Then

           If     Then ‘(2)

            k=j

           End If

        End If

      Next j

    If k<>i Then

       temp=d(k)：d(k)=d(i)：d(i)=temp

       r=name(k)：name(k)=name(i)：name(i)=r

     End If

     Next i

     For i=1 To 10    ‘输出被选的l0个人的名字和身高。

       List2．AddItem name(i)&d(i)

     Next i

    End Sub

Dim a(1 To 100) As Integer, n As Integer

Function moving( start As Integer, finish As Integer, st As Integer)

'将元素 a(finish)插入到元素 a(start)和元素 a(start+st)之间

Dim i As Integer, k As Integer k = a(finish)

For i = finish - st To start Step -st a(i + st) = a(i)

Next i a(start) = k

End Function

Private Sub Command1_Click()

Dim head As Integer, end1 As Integer, i As Integer, ans As String

' 将待排序的数存储在数组 a 的 a(1)至 a(n)中，并输入元素个数 n，代码略

head = 1: end1 = n + 1

Do While head < end1

If    ①    Then

For i = 1 To head - 1

If a(i) > a(head) Then Exit For

Next i

Call moving(i, head, 1)

head =     ②    

Else

For i = end1 To n

If a(i) < a(head) Then Exit For

Next i

Call moving(    ③    )

End1 = end1 - 1

End If

Loop

For i = 1 To n

ans = ans + Str(a(i))

Next i

Text2.Text = ans End Sub 请回答下列问题：

Dim flag(0 To 4) As Boolean, p As Integer

For i=1 To 4

    flag(i)=False

Next i

i=1: flag(0)=True

Do While i <= 4 And flag(i-1)

    For j=5 To i+1 Step-1

        If a(j)<a(j-1) Then

            k=a(j):a(j)=a(j-1):a(j-1)=k

            flag(i)=True

        End If

    Next j

    i=i+1

Loop

数组元素a(1)到a(5)值依次为“16，4，24，33，77”，程序运行后，flag数组中为True个数及i的值分别是（   ）