1. Laboratory Activity 3 (Batch 1)
Coin Toss Problem
Write a windows application program that stimulates coin tossing.
Let the program toss the coin each time the user presses the Toss
Button. Count the number of times each side of the coin appears.
Display the results. The program should call a separate method Flip(),
with no arguments and return True for Heads, and False for Tails.
Public Class Form1
Public HeadCount As Integer = 0
Public TailCount As Integer = 0
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles Button1.Click
If Flip() Then
HeadCount = HeadCount + 1
Label1.Text = "Heads: " & HeadCount
Else
TailCount = TailCount + 1
Label2.Text = "Tails: " & TailCount
End If
End Sub
Function Flip() As Boolean
Dim objRandomNumber As Random = New Random
Dim randomNumber As Integer
randomNumber = objRandomNumber.Next(1, 3)
If randomNumber = 1 Then
Return True
Else
Return False
End If
End Function
End Class