Shifting an array

How would I shift the elements of an array to the right. For example, I want five shifts of the array to look like this:

0 0 0 0 0
0 0 0 0 5
0 0 0 5 2
0 0 5 2 1
0 5 2 1 8
5 2 1 8 7

Hope this makes sense. This shift will happen once per second in a thread that will update data to graph.

VB Code:

Dim arr() As String = {"0", "0", "0", "0", "0"}
        For i As Int32 = 1 To 5
            For ii As Int32 = 0 To arr.Length - 2
                arr(ii) = arr(ii + 1)
            Next
            arr(arr.Length - 1) = i.ToString
        Next

VB Code:

For i As Integer = myArray.GetUpperBound(0) To 1 Step -1
    myArray(i) = myArray(i - 1)
Next i
 
myArray(0) = 0

Thanks guys
I knew it would be simple. I'm in a bit a of rush because my last day at my current job is Friday and I don't want to leave them hanging too much.

If you hadn't already guessed, JMC's version shifts to the right.

Quote:

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If you hadn't already guessed, JMC's version shifts to the right.

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Yeah, I figured that out. You would think that for what I paid for his advice, it would have been correct. :bigyello: Shifted things around and all is well. Thanks for the help.

He asked for right shift, but the example looked like left shift.

Should look at these things longer shouldn't I? I assumed that you were shifting elements out, but it would make more sense to be shifting them in. It also seemed a bit odd that you had the iterations upside down but I didn't give it too much thought (not much to spare you understand). You probably already have it but I'd do it like this:

VB Code:

For i As Integer = 0 To myArray.Length - 2 Step 1
    myArray(i) = myArray(i + 1)
Next i
 
myArray(myArray.GetUpperBound(0)) = newValue

Quote:

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He asked for right shift, but the example looked like left shift.

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I'm an engineer so I occasionally get my left and right confused. Thanks again.