Imports System

Public Module Module1

    Public Sub Main()

        dim hight as integer = 170

        dim mark as integer = 10

        dim grade as integer = 12

        dim age as integer = 17

        console.WriteLine("hight:{0}", hight)

            console.writeline("mark:{0}" , mark)

                console.WriteLine("grade:{0}" , grade)

                    console.writeline("age:{0}" , age)

    End Sub

End Module