Question

Option Base 1 Dim a(10) As Integer Private Sub backward(a() As Integer) For i = 1 To 5 tmp = a(i)

a(i) = a(10 - i + 1)
a(10 - i + 1) = tmp
Next i

End Sub

Private Sub Form_Click()
For i = 1 To 10
a(i) = Int(Rnd * 15)
Next i
backward (a(10))
End Sub

Answer 1

不会啊

Answer 2

这是什么语言？C语言？