运行下列程序，在文本框中输入字符“a”，则输出结果为______。
Private Sub Form_Load()
Text1. Text=""
End Sub
Private Sub Text1 KeyDown(KeyCode As Integer, Shift As Integer)
Text1. Text=KeyCode
Print Text1. Text
End Sub

单项选择题运行下列程序，按下回车键后输出结果为______。Option Base 1Private Sub Form_KeyPress(KeyAscii As Integer)a=Array(237,126,87,48,498)m1=a(1)m2=1If KeyAscii=13 ThenFor i=2 To 5If a(i)＞m1 Thenm1=a(i)m2=iEnd IfNext iEnd IfPrint m1Print m2End Sub

单项选择题窗体上有文本框Text1，执行下列程序后在文本框输入123abc，单击按钮后输出结果为______。Private Sub From_Load()Text1. Text= End SubPrivate Sub Text1_KeyPress(KeyAscii As Integer)Char=Chr(KeyAscii)KeyAscii=Asc(UCase(Char))Eud SubPrivate Sub Commandl Click()Print Text1.TextEnd Sub