A.Option Base2 B.Redim a C.Erase a D.a=Array()
A、Form1.Name="VisualBasic窗體" B、Form1.Title="VisualBasic窗體" C、Form1.Caption="VisualBasic窗體" D、Form1.Text="VisualBasic窗體"
下列程序中,第一個Do語句共執(zhí)行了()次循環(huán)。 Dim i As Integer, j As Integer i = 1 Do j = 1 Do Sum = Sum + j j = j + 2 Print j; Loop Until j > 3 i = i + 2 Loop Until i > 10 Print Sum
A.10 B.20 C.5 D.7