Positive and Negative Number Checker in Visual Basic NET

Here is a sample program that will ask the user to give a number and then our program will determine and check if the given number is a positive or negative number. The code is written in Visual Basic NET I am using Visual Studio 2013 Ultimate Edition in writing this program. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

 

 

 

  Sample Program Output

Program Listing

 

Public Class Form1

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        If Val(TextBox1.Text) >= 0 Then
            Label2.Text = "The given nunber " & TextBox1.Text & " is a POSITIVE NUMBER" & "."
        Else
            Label2.Text = "The given nunber " & TextBox1.Text & " is a NEGATIVE NUMBER" & "."
        End If
    End Sub

    Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
        End
    End Sub

    Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
        TextBox1.Text = ""
        Label2.Text = ""
        TextBox1.Focus()
    End Sub
End Class