form1.frm

随机数 = = 解决不了1-100排列。

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   5175
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   8220
   LinkTopic       =   "Form1"
   ScaleHeight     =   5175
   ScaleWidth      =   8220
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "发牌"
      Height          =   495
      Left            =   5520
      TabIndex        =   0
      Top             =   120
      Width           =   2175
   End
   Begin VB.Label Label1 
      Caption         =   "J+扑克发牌小程序"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15.75
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   1440
      TabIndex        =   1
      Top             =   240
      Width           =   3015
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Riffle(ArrItems() As Integer)
          Dim i         As Long
          Dim j         As Long
          Dim nLo     As Integer
          Dim nHi     As Integer
          Dim n         As Integer
          nLo = LBound(ArrItems)
          nHi = UBound(ArrItems)
          Randomize
          For i = nLo To nHi
                  j = Rnd * (nHi - nLo) + nLo
                  n = ArrItems(i)
                  ArrItems(i) = ArrItems(j)
                  ArrItems(j) = n
          Next
  End Sub
    
  Private Sub PrintItems(ArrItems() As Integer)
          Dim i     As Integer
          Debug.Print String$(40, "-")
          For i = LBound(ArrItems) To UBound(ArrItems)
                  Debug.Print ArrItems(i)
          Next
          Debug.Print String$(40, "-")
  End Sub
    
  Private Sub Command1_Click()
          Dim ArrItems(107)     As Integer
          Dim i                         As Integer
          For i = LBound(ArrItems) To UBound(ArrItems)
                  ArrItems(i) = i
          Next
          PrintItems ArrItems()
          Riffle ArrItems
          PrintItems ArrItems()
  End Sub