![[填空题] 下面程序是用来打印九九乘法表的，请填空。 Dim i As Integer, j As Integer, Strl $ Strl =" " For i =](http://www.mshxw.com/aiimages/31/257964.png "[填空题] 下面程序是用来打印九九乘法表的，请填空。 Dim i As Integer, j As Integer, Strl $ Strl =\" \" For i =")
[填空题] 下面程序是用来打印九九乘法表的，请填空。 Dim i As Integer, j As Integer, Strl $ Strl =" " For i = 1 To 9 For j = 1 To 9 If 【11】 Then Strl =Strl +Str$ (j) +" x" +Str$ (i) +" =" +Str$ (Val(i*j)) Else Strl = Strl & Chr( 13 ) 【12】 End If Next Next Print Strl
参考答案：
[11]j＜=i [12]Exit for问题解析:
本题考查了双重For循环和转换函数。Str $(x)：把x的值转换为一个字符串；Chr(x)：把x的值转换为相应的ASCII字符。
