?? form1.vb
字號:
Public Class Form1
Inherits System.Windows.Forms.Form
#Region " Windows 窗體設計器生成的代碼 "
Public Sub New()
MyBase.New()
'該調用是 Windows 窗體設計器所必需的。
InitializeComponent()
'在 InitializeComponent() 調用之后添加任何初始化
End Sub
'窗體重寫 dispose 以清理組件列表。
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
'Windows 窗體設計器所必需的
Private components As System.ComponentModel.IContainer
'注意: 以下過程是 Windows 窗體設計器所必需的
'可以使用 Windows 窗體設計器修改此過程。
'不要使用代碼編輯器修改它。
Friend WithEvents Label1 As System.Windows.Forms.Label
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents Button2 As System.Windows.Forms.Button
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.Label1 = New System.Windows.Forms.Label
Me.Button1 = New System.Windows.Forms.Button
Me.Button2 = New System.Windows.Forms.Button
Me.SuspendLayout()
'
'Label1
'
Me.Label1.Font = New System.Drawing.Font("楷體_GB2312", 12.0!, CType((System.Drawing.FontStyle.Bold Or System.Drawing.FontStyle.Italic), System.Drawing.FontStyle), System.Drawing.GraphicsUnit.Point, CType(134, Byte))
Me.Label1.Location = New System.Drawing.Point(72, 48)
Me.Label1.Name = "Label1"
Me.Label1.Size = New System.Drawing.Size(152, 88)
Me.Label1.TabIndex = 0
Me.Label1.Text = "請投幣吧!"
'
'Button1
'
Me.Button1.Font = New System.Drawing.Font("楷體_GB2312", 12.0!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
Me.Button1.Location = New System.Drawing.Point(40, 176)
Me.Button1.Name = "Button1"
Me.Button1.Size = New System.Drawing.Size(96, 24)
Me.Button1.TabIndex = 1
Me.Button1.Text = "我擲"
'
'Button2
'
Me.Button2.Font = New System.Drawing.Font("楷體_GB2312", 12.0!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(134, Byte))
Me.Button2.Location = New System.Drawing.Point(160, 176)
Me.Button2.Name = "Button2"
Me.Button2.Size = New System.Drawing.Size(96, 24)
Me.Button2.TabIndex = 2
Me.Button2.Text = "重來"
'
'Form1
'
Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)
Me.ClientSize = New System.Drawing.Size(292, 265)
Me.Controls.Add(Me.Button2)
Me.Controls.Add(Me.Button1)
Me.Controls.Add(Me.Label1)
Me.Name = "Form1"
Me.Text = "Form1"
Me.ResumeLayout(False)
End Sub
#End Region
Dim k As Integer = 0
Dim i As Integer = 0
Dim j As Integer = 0
Public Function flip() As String
Dim rnd As Random = New Random
Dim number As Integer
number = rnd.Next(1, 3)
If number = 1 Then
Return True
Else
Return False
End If
End Function
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim flag As String
flag = flip()
If flag = True Then
i = i + 1
Else
j = j + 1
End If
k = i + j
Label1.Text = ("你擲了" & k & "次" & vbNewLine & "正面出現的次數為" & i & vbNewLine & "反面出現的次數為" & j)
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Label1.Text = "請投幣吧"
i = 0
j = 0
k = 0
End Sub
End Class
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