单项选择题

对窗体编写如下代码,当程序运行后,按回车键,输出结果为 ______。
Option Base 1
Private Sub Form KeyPress(KeyAscii As Integer)
a = Array(237,126,87,48,498)
m1 = all)
m2= 1
If KeyAscii = 13 Then
For i = 2 To 5
If a(i)>m1 Then
m1 = a(j)
m2= i
End If
Next i
End If
Print m1
Print m2
End Sub

A.48
4
B.237
1
C.498
5
D.498
4