拖一个text1拖大点, 一个list1, 一个command1 text1的属性要能换行。 Private Sub Command1_Click() Dim bits As Long Randomize Timer bits = Val(InputBox("请输入一个数", "输入啊", 4)) If bits = 0 Then Exit Sub Dim nums() As Long ReDim nums(20 - 1) As Long Dim i As Long, j As Long i = 0 Do Until i = 20 nums(i) = 10 ^ (bits - 1) + Int(Rnd(1) * (10 ^ bits - 10 ^ (bits - 1))) For j = 0 To i - 1 If nums(i) = nums(j) Then Exit For Next j If j = i Then i = i + 1 Loop Text1.Text = "" For i = 0 To 20 - 1 Step 5 Text1.Text = Text1.Text & nums(i) & " " & nums(i + 1) & " " & nums(i + 2) _ & " " & nums(i + 3) & " " & nums(i + 4) & vbCrLf Next i List1.Clear For i = 0 To 20 - 1 For j = 1 To bits - 1 If (nums(i) \ 10 ^ (j - 1)) Mod 10 >= _ (nums(i) \ 10 ^ (j)) Mod 10 Then Exit For Next j If j = bits Then List1.AddItem nums(i) Next i End Sub
text1的属性要能换行。
Private Sub Command1_Click()
Dim bits As Long
Randomize Timer
bits = Val(InputBox("请输入一个数", "输入啊", 4))
If bits = 0 Then Exit Sub
Dim nums() As Long
ReDim nums(20 - 1) As Long
Dim i As Long, j As Long
i = 0
Do Until i = 20
nums(i) = 10 ^ (bits - 1) + Int(Rnd(1) * (10 ^ bits - 10 ^ (bits - 1)))
For j = 0 To i - 1
If nums(i) = nums(j) Then Exit For
Next j
If j = i Then i = i + 1
Loop
Text1.Text = ""
For i = 0 To 20 - 1 Step 5
Text1.Text = Text1.Text & nums(i) & " " & nums(i + 1) & " " & nums(i + 2) _
& " " & nums(i + 3) & " " & nums(i + 4) & vbCrLf
Next i
List1.Clear
For i = 0 To 20 - 1
For j = 1 To bits - 1
If (nums(i) \ 10 ^ (j - 1)) Mod 10 >= _
(nums(i) \ 10 ^ (j)) Mod 10 Then Exit For
Next j
If j = bits Then List1.AddItem nums(i)
Next i
End Sub