实现上述功能的VB代码如下，但加框处代码有错，请改正。

Dim a(1 To 100) As Integer

Sub sort(left As Integer,right As Integer)

Dim i As Integer,j As Integer,t As Integer

For i=1 To right-left

For j= 　'{#blank#}1{#/blank#}

If a(j)>a(j+1) Then

   t=a(j):a(j)=a(j+1):a(j+1)=t

End If

Next j

Next i

End Sub

Private Sub Command1_Click()

Dim p As Integer,q As Integer

Dim i As Integer,j As Integer,n As Integer,x As Integer

Randomize

n=Val(Text1.Text):Text2.Text=″ ″:Text3.Text=″ ″

p=0

　'{#blank#}2{#/blank#}

For i=1 To n

x=Int(Rnd*100)

Text2.Text=Text2.Text+Str(x)

If x Mod 2=0 Then

   p=p+1

   a(p)=x

Else

   q=q-1

   a(q)=x

End If

Next i

Call sort(1,p)

Call sort(p+1,n)

For i=1 To n

Text3.Text=Text3.Text+Str(a(i))

Next i

End Sub

def f(x):

    if x<=1 :

        return 2

    else:

        return f(x-1)*2+f(x-2)

执行语句 v=f(3)，v 的值为（   ）

deff(x):

    if x==1:

        return 2

    else:

        return f(x- 1)**2

y=f(3)

print(y)

执行该程序段后，输出的结果是(  )