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电子表格求函数:在某单元格显示0到99这100个数字中符合给定条件的所有数字.条件:1、A2为“某数”的十位数与个位数的和的尾数,2、B2为“某数”除9余数,3、A2和B2是经过考虑后填入的,4、

题目详情
电子表格求函数:在某单元格显示0到99这100个数字中符合给定条件的所有数字.
条件:1、A2为“某数”的十位数与个位数的和的尾数,
2、B2为“某数”除9余数,
3、A2和B2是经过考虑后填入的,
4、“某数”是大于等于0小于等于100的整数,
要求:在C2输入函数后显示0—99中没有十位数与个位数的和的尾数为A2的所有数和除9余数为B2的所有数.
例如:1、A2等于7,B2等于8,那么C2显示:0,1,2,3,4,5,6,9,10,11,12,13,14,15,18,19,20,21,22,23,24,27,28,29,30,31,32,33,36,37,38,39,40,41,42,45,46,47,48,49,50,51,54,55,56,57,58,59,60,63,64,65,66,67,68,69,72,73,74,75,76,77,78,79,81,82,83,84,85,86,87,88,90,91,92,93,94,95,96,97,99(在C2里面没有:7,16,25,34,43,52,61,70,89,98,因为它们的A2=7,也没有:8,17,26,35,44,53,62,71,80,89,98,因为它们的B2=8)
2、A3等于6,B3等于1,那么C3显示:0,2,3,4,5,7,8,9,11,12,13,14,16,17,18,20,21,22,23,25,26,27,29,30,31,32,34,35,36,38,39,40,41,43,44,45,47,48,49,50,52,53,54,56,57,58,59,61,62,63,65,66,67,68,69,70,71,72,74,75,76,77,78,80,81,83,84,85,86,87,89,90,92,93,94,95,96,98,99(在C3里面没有:6,15,24,33,42,51,60,79,88,97,因为它们的A3=6,也没有:1,10,19,28,37,46,55,64,73,82,91,因为它们的B3=1)
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答案和解析
在一个单元格中显示这么多数,你得写多长的公式呀?
用VBA处理吧
代码如下,输入了A2和B2的数字后运行此宏即可得到你要的结果
Sub aa()
Dim x%,arr()
For x = 0 To 99
If x < 10 Then
If x Range("A2") And x Mod 9 Range("B2") Then
i = i + 1
ReDim Preserve arr(1 To i)
arr(i) = x
End If
Else
If x Mod 9 Range("B2") And Left(x,1) + Right(x,1) Range("A2") Then
i = i + 1
ReDim Preserve arr(1 To i)
arr(i) = x
End If
End If
Next x
Range("C2") = Join(arr,",")
End Sub
也可以用如下代码,单元格事件完成的,输入即得到结果
Private Sub Worksheet_Change(ByVal Target As Range)
If Target.Address = "$B$2" Or Target.Address = "$A$2" Then
Dim x%,arr()
For x = 0 To 99
If x < 10 Then
If x Range("A2") And x Mod 9 Range("B2") Then
i = i + 1
ReDim Preserve arr(1 To i)
arr(i) = x
End If
Else
If x Mod 9 Range("B2") And Left(x,1) + Right(x,1) Range("A2") Then
i = i + 1
ReDim Preserve arr(1 To i)
arr(i) = x
End If
End If
Next x
Range("C2") = Join(arr,",")
End If
End Sub