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#1 achieverneha  Icon User is offline

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how to write a program in vb to input a number and get reverse of it

Posted 24 August 2010 - 08:23 AM

how to writa a program in vb o enter a number and get reverse of it
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#2 macosxnerd101  Icon User is offline

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Re: how to write a program in vb to input a number and get reverse of it

Posted 24 August 2010 - 11:41 AM

The VB Tutorials are an excellent place to start, along with the snippets. Show us your good faith efforts and we will be happy to help you. Also, please note the rules:

Dream.In.Code has a policy by which we prefer to see a good faith effort on your part before providing source code for homework assignments. Please post the code you have written in an effort to resolve the problem, and our members would be happy to provide some guidance. Be sure to include a description of any errors you are encountering as well.

Please post like this:

Thank you for helping us helping you.
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#3 kingsonprisonic  Icon User is offline

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Re: how to write a program in vb to input a number and get reverse of it

Posted 25 August 2010 - 08:44 AM

Use this function,.....

Public Function rev(ByVal source As String) As String
Dim tmp As String
tmp = ""
Dim i As Integer
For i = 0 To Len(source)
tmp = Mid(source, i + 1, 1) + tmp
Next
rev = tmp
End Function




USE :
MsgBox rev("I am a simple text"), vbOKOnly, "Reverse Is!"

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#4 parbipin  Icon User is offline

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Re: how to write a program in vb to input a number and get reverse of it

Posted 25 August 2010 - 11:01 AM

@kingsonprisonic: Your code will return a string and not a number. While the logic is correct. It helps. I have yours slightly modified.



Public Function revNumber(ByVal source As Long) As Long

Dim tmpSource As String, tmp As String
Dim i As Integer
tmpSource = Str(source)
tmp = ""
    For i = 1 To Len(tmpSource)
        tmp = Mid(tmpSource, i + 1, 1) + tmp
    Next
    
revNumber = CLng(tmp)
End Function


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