Imports System

Public Module Modulel

    Dim num1 As Integer 

    Dim num2 As Integer 

    Dim userSelection As Char 

    Dim answer As Integer 

    Public Sub Main()

        Console.WriteLine("Welcome to the Calculator")

        Console.WriteLine("please enter your first number")

        num1 = CInt(Console.ReadLine())

        Console.XXXXXXXXX

        num2 = XXXXXXX

        Console.WriteLine("select your chossen operator + - / )

    End Sub

End Module