【单选题】下列程序中 s = s + j 语句共执行了______次。 Dim s As Integer Dim i As Integer, j As Integer For i = 1 To 10 Step 2 For j = 1 To 5 Step 2 s = s + j Next j Next i Print s
【单选题】下列程序中,第一条DO语句共执行了( )次。 Private Sub Form_Click() 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 End Sub
【简答题】下列程序中 s = s + j 语句共执行了______次。Dim s As IntegerDim i As Integer, j As IntegerFor i = 1 To 10 Step 2 For j = 1 To 5 Step 2 s = s + j Next jNext iPrint sA. 10 B. 15 C. 20 D. 25