【多选题】、在Excel2010中,保护工作簿窗口后,以下正确的是______。
【单选题】在 Excel2010 中,保护工作簿窗口后,以下不正确的是 ______ 。
【单选题】公安执法监督是国家的一种法律制度,其形式通常表现为依法进行的、可以产生某种法律效力和法律后果的法律行为。( )
【单选题】The sentence “All hope was not lost” means .
A.
Not all hope was lost.
B.
There was no hope at all.
C.
Everything went very well.
D.
All hope still remains.
【简答题】分析下面语句段执行的时间复杂度。 (1) for (i = 1; i <= n ; i ++) for (j=1; j <=n ; j ++) s ++; (2) for (i=1; i <=n ; i ++) for (j=i; j <=n ; j ++) s ++; (3) for (i=1; i <=n ; i ++) for (j=1; j <=i; j ++...
【简答题】下列程序用来在窗体上输出如下图所示大小可变的正方形数据。 Dim a() As Integer Private Sub Form_Click() Dim n As Integer, i As Integer Dim j As Integer, k As Integer n = Val(InputBox("请输入数据:")) For i = 1 To For j = i To n - i + 1 F...
【单选题】在Excel2010中,保护工作簿窗口后,以下不正确的是______。