單項(xiàng)選擇題
在窗體上畫一個(gè)名稱為Command1的命令按鈕,一個(gè)名稱為L(zhǎng)abel1、Label2的標(biāo)簽,然后編寫如下的事件過程:
Private x As Integer Private Sub Command1_Click()
x = 5: y = 3
Call Proc(x, y)
Label1.Caption = x
Label2.Caption = y
End Sub
Private Sub Proc(ByVal a As Integer, ByVal b As Integer)
x = a * a
y = b + b End Sub
運(yùn)行程序后,則兩個(gè)標(biāo)簽中顯示的內(nèi)容分別是()