Imports System

Public Module Module1

    Public Sub Main()      'Tahsina Tajnin, 9C, 15/3/16

        Dim letter1 as string

        dim letter2 as string

        dim number1 as integer

        dim number2 as integer

        Console.WriteLine("Enter first section of postcard(letters)")

        letter1=Console.ReadLine()

        Console.WriteLine("Enter second section of postcard(number)")

        number1=Console.ReadLine()

        Console.WriteLine("Enter third section of postcard(number)")

        number2=Console.ReadLine()

        Console.WriteLine("Enter fourth section of postcard(letters)")

        letter2=Console.ReadLine()

        Console.Writeline(letter1 &number1 & " " & number2 &letter2)

        console.Readline()

    End Sub

End Module