gistfile1.txt

Public Class Form1

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        Timer1.Enabled = True
        Timer2.Enabled = True
        Button1.Enabled = False
    End Sub

    Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
        Randomize()
        Dim a = Int(Rnd() * 6) + 1
        Label3.Text = a

    End Sub

    Private Sub Timer2_Tick(sender As Object, e As EventArgs) Handles Timer2.Tick
        Randomize()
        Dim a = Int(Rnd() * 6) + 1
        Label4.Text = a
    End Sub

    Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

    End Sub

    Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
        distim()
        Dim c# = 0
        c = Val(Label3.Text) + Val(Label4.Text)

        Label5.Text = "結果=" & c & "，" & If(c < 6, "輸了", "贏了")

    End Sub

    Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
        distim()
        Dim c# = 0
        c = Val(Label3.Text) + Val(Label4.Text)

        Label5.Text = "結果=" & c & "，" & If(c > 6, "輸了", "贏了")
    End Sub

    Sub distim()
        Timer1.Enabled = False
        Timer2.Enabled = False
    End Sub

    Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
        Button1.Enabled = True
        Label5.Text = "結果="
    End Sub
End Class