key = Val(Text1.Text)
i = 1: j = 10
Do While i <= j
m = (i + j) \ 2
If Then
Text2.Text = "在第" + Str(m) + "个"
Exit Do 'Exit Do 表示退出循环
ElseIf Then
i = m + 1
Else
End If
Loop
If i >j Then Text2.Text = "找不到目标"
上述程序中方框处可选语句为:
①i = m - 1 ②j = m – 1 ③d(m) = key ④d(m) > key ⑤d(m) < key
则(1)、(2)、(3)处语句依次是( )