以下程序段的输出结果是inti,j;for(i=1;i<;4;i++){for(j=i;j<;4;j++)printf("%d*%d=%d",i,j,i*j);printf("\n");} A: 1*1=11*2=21*3=32*1=22*2=43*1=3 B: 1*1=11*2=21*3=32*2=42*3=63*3=9 C: 1*1=11*2=22*2=41*3=32*3=63*3=9 D: 1*1=12*1=22*2=43*1=33*2=63*3=9

在窗体上画一个名为Command1的命令按钮，然后编写如下代码： Option Base 1 Private Sub Command1_ Click() Dim arr(4, 4) For i = 1 To 4 For j = 1 To 4 arr(i, j) = (i - 1) * 3 + j Next j Next i For i = 1 To 2 For j = 1 To 2 Print arr(i, j) Next j Next i End Sub程序运行后，单击命令按钮，输出结果为______ 。 A: 3 4 6 7 B: 7 8 10 11 C: 1 2 4 5 D: 8 9 12 13

在窗体上画一个命令按钮(其Name属性为Command1)，然后编写如下代码： Option Base 1 Private Sub Command1_Click() Dim a(4，4) For i=1 To 4 For j=1 To 4 a(i，j)=(i-1)*3+j Next j Next i For i=3 To 4 For j=3 To 4 Print a(j，i)； Next j Next i End Sub 程序运行后，单击命令按钮，其输出结果为 ______ 。 A．6 9 7 10 B．7 10 8 11 C．8 11 9 12 D．9 12 10 13

下面____程序段不能正确显示1!、2!、3!、4!的值。 A: For I=1 To 4 n=1 For j=1 to I n=n*j Next j Print n Next I B: For I=1 To 4 For j=1 to I n=1 n=n*j Next j Print n Next I C: n=1 For j=1 to 4 n=n*j Print n Next j D: n=1:j=1 Do While j<=4 n=n*j Print n j=j+1Loop

在窗体上画一个名称为Command1的命令按钮 ，并编写如下程序：Option Base 1Private Sub Command1_Click() Dim a(4,4) For i=1 To 4 For j=1 To 4 a(i,j)=(i-1)*3+j Next j Next i For i=3 To 4 For j=3 To 4 Print a(j,i)； Next j Print Next iEnd Sub运行程序，单击命令按钮，则输出结果为______。 A: 6 9 7 10 B: 7 10 8 11 C: 8 11 9 12 D: 9 12 10 13

下列程序段能且只能显示1！、2！、3！、4！的值的是（ ）。 A: For i = 1 To 4 n = 1 For j = 1 To i n = n * j Next j MsgBox(n)Next i B: For i = 1 To 4 For j = 1 To i n = 1 n = n * j Next j MsgBox(n)Next i C: n = 1For i = 1 To 4 For j = 1 To 4 n = n * j MsgBox(n) Next jNext i D: n = 1j = 1Do While j <= 4 n = n * j j = j + 1LoopMsgBox(n)

for(i=4;i>1;i--)for(j=1;j

若排列38i7j625为奇排列，则i=（ ），j=（ ）. A: i=1，j=4 B: i=4，j=1 C: i=4，j=9 D: i=9，j=4

下列程序段能分别正确显示1!、2!、3!、4!的值的是______。 A: For i = 1 To 4 n = 1 For j = 1 To i n = n * j MsgBox(n) Next jNext i B: For i = 1 To 4 For j = 1 To i n = 1 n = n * j Next j MsgBox(n)Next i C: n = 1For i = 1 To 4 For j = 1 To 4 n = n * j MsgBox(n) Next jNext i D: n = 1j = 1Do While j &lt;= 4 n = n * j MsgBox(n) j = j + 1Loop

下列程序段不能正确显示1！、2！、3！、4！的结果的是 。 A: For i = 1 To 4 For j = 1 To i n = 1 n = n * j Next j MsgBox( n)Next i B: Dim i%, j%, n%For i = 1 To 4 n = 1 For j = 1 To i n = n * j Next j MsgBox( n)Next i C: Dim j%, n%n = 1For j = 1 To 4 n = n * j MsgBox( n)Next j D: Dim j%, n%n = 1j = 1Do While j<=4 n=n*j MsgBox(n) j=j+1Loop E: Dim j%, n%n = 1j = 1Do n=n*j MsgBox(n) j=j+1Loop While j<=4