Dynamic array : ReDim « Collections « VB.Net Tutorial

1. VB.Net Tutorial
2. Collections
3. ReDim

Option Strict On

Public Class DynamicArray
   Public Shared Sub Main()
      Dim index As Integer = 10
      Dim arr(index) As Integer
      arr(index) = CInt(index ^ 2)

      index = 20
      ReDim Preserve arr(index)
      arr(index) = CInt(index ^ 2)

      index = 10
      ReDim Preserve arr(index)
      Console.WriteLine(arr(index))
   End Sub
End Class

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