下列程序段中，循环体s = s +1执行了几次？ For i = 0 To 7 Step 3 For j = 0 To 7 Step 2 s = s + 1 Next Next
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举一反三
- 下列程序段中，循环体s = s +1执行了几次？For i = 0 To 7 Step 3 For j = 0 To 7 Step 2 s = s + 1 NextNext A: 5 B: 7 C: 12 D: 49
- 下列程序循环次数为______。 s = 0 For i = 1 To 20 Step 2 s = s + i Next i
- 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
- 执行下列程序段后，程序的运行结果为()。 s = 1 For i = 1 To 3 For j = 0 To i - 1 s = s + s * j Next j Print s; Next i
- 存在程序段: s=0 For i=1 to 10 step 2 s= s + 1 i= i * 2 Next i 当循环结束后，变量i ,s 的值分别为（）．
内容
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已知程序段: s=0 For i=1 to 10 step 2 s=s+1 i=i*2 Next i 该程序段的循环次数是( )。
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执行下列程序段,则当循环结束后,变量i的值为______,变量s的值为______。 S=0 For i=1 To 10 Step 2 s=s+1 i=i*2 Next i
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有一段程序: a = Array(1, 2, 3, 4, 5, 6): s =1: For i = 5 To 1 Step -2: s = s * a(i): Next I, 执行后，s的结果是
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以下VBA程序运行的结果是( ) Public Sub Form_Click() Dim s As Integer s = 0 For i = 1 To 2 s = 1 For j = i To 3 s = s + i * j Next j Next i MsgBox "s=" &; s End Sub A: 11 B: 18 C: 22 D: 7
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运行下列程序，单击窗体显示的结果为（ ）。 Private Sub Form_Click() Dim a Dim s As Integer, i As Integer a = Array(1, 2, 3) For i = 2 To 0 Step -1 s = s + a(i) * a(i) Next i Print s End Sub