下面的程序运行后 Label1显示的结果是______。 Dim a() As Integer = {12 45 23 46 67 234}
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下面的程序运行后,Label1显示的结果是______。 Dim a() As Integer = {12, 45, 23, 46, 67, 234} Dim i, s, x, d As Integer Dim tag As Boolean s = 0 For i = a.GetLowerBound(0) To a.GetUpperBound(0) x = a(i) tag = False Do While x <> 0 d = x Mod 10 x = x 10 If d = 4 Then tag = True Exit Do End If Loop If tag = True Then s = s + a(i) End If Next Label1.Text = s
A.45
B.46
C.325
D.234

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C
