题目内容

执行下列程序段后输出的结果是( )。 s = 1 For i = 1 To 3 For j = 0 To i-1 s = s + s * j Next j ? s; Next i

A. 1 2
B. 2 1
C. 2 2 12
D. 1 2 12

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有如下事件过程：Private Sub Command1_Click()a=0For i = 1 To 3For j = 1 To iFor k = j To 3a = a + 1Next kNext jNext iPrint aEnd Sub程序运行后，输出的结果为（）

A. 12
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D. 100, i

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A. 0
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A. 3
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