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    Visual Basics 2010 Beginner

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    Please help design a program that demonstrate passing arguments ByVal and then ByRef. Help is needed with the coding.

    It is suggested that I create a square function procedure and get an integer from the user then send it ByVal one time and get the result from the procedure and have the main program display the result. Then you can send it ByRef and have the procedure modify the original variable with the result which can be displayed.

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    https://brainmass.com/computer-science/graphics/visual-basics-beginner-531681

    Solution Preview

    See attachments.

    Module Module1

    'function which calculate squre of a number passed as value
    Private Function SquareByVal(ByVal num As Integer) As Integer
    num = num * num
    Return num
    End Function

    'function which calculate squre of a number passed as reference
    Private Function SquareByRef(ByRef num As Integer) As Integer
    num = num * num
    Return num

    End Function

    Sub Main()

    Dim displayResultByVal As Integer
    Dim displayResultByRef As Integer

    'ask user to enter ...

    Solution Summary

    The solution discusses the visual basics 2010 beginner.

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