vba 8选6全排列
时间: 2024-04-25 08:24:02 浏览: 15
根据引用\[1\]和引用\[2\]的代码,可以使用VBA编程语言来生成8选6的全排列。下面是一个示例代码:
```vba
Dim N '用于增加动态数组下标
Sub perm(arr, k, m, brr())
'全排列
'arr为需要全排列的数组。k为数组下标,m为上标,brr为存放结果的数组
Dim i As Integer
If k > m Then
N = N + 1
For i = 0 To m
ReDim Preserve brr(1 To m + 1, 1 To N)
brr(i + 1, N) = arr(i)
Next i
Else
For i = k To m
Call swap(arr, k, i)
Call perm(arr, k + 1, m, brr())
Call swap(arr, k, i)
Next i
End If
End Sub
Sub swap(arr, i, j)
'数据交换
Dim t
t = arr(i)
arr(i) = arr(j)
arr(j) = t
End Sub
Sub main()
Dim brr()
N = 0
arr = Array(1, 2, 3, 4, 5, 6, 7, 8) '8选6的数字数组
'对arr全排列
Call perm(arr, LBound(arr), UBound(arr), brr)
\[A1\].Resize(UBound(brr, 2), UBound(brr)) = Application.Transpose(brr)
End Sub
```
这段代码会生成8选6的全排列,并将结果写入Excel的A1单元格开始的区域。你可以根据需要修改数组的内容和输出结果的位置。
#### 引用[.reference_title]
- *1* [Excel·VBA数组排列函数](https://blog.csdn.net/hhhhh_51/article/details/126770841)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
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