Imports System

Public Module Module1

    Public Sub Main()

        Dim n1, n2 as integer

        Console.WriteLine("Ingrese un valor")

        n1 = Console.ReadLine()

        Console.WriteLine("Ingrese otro valor")

        n2 = Console.ReadLine()

        End Sub

    Sub Suma(n1 as integer, n2 as integer)

        Dim res as integer

        res = n1 + n2

        Console.WriteLine("El resultado {0}", res)

    End Sub

    Sub Resta (n1 as integer, n2 as integer)

        Dim res as integer

        res = n1 - n2

        Console.WriteLine("El resultado {0}", res)

    End Sub

    Sub Multiplicación (n1 as integer, n2 as integer)

        Dim res as integer

        res = n1 * n2

        Console.WriteLine("El resultado {0}", res)

    End Sub

    Sub División (n1 as integer, n2 as integer)

        Dim res as integer

        res = n1 / n2

        Console.WriteLine("El resultado {0}", res)

    End Sub

End Module