Thursday, January 14, 2010

How to Remove duplicates Items in array??

Write a program in any language to remove duplicates item in Array.
Languages (VB.NET, PHP,C#, C++, Javascript, Actionscipt.)
Posted by Unknown at 9:46 PM
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1 comment:

  1. UnknownJanuary 14, 2010 at 11:39 PM

    Public Function RemoveDuplicateItems(ByVal itemList As String()) As String()
    Dim tempArray As ArrayList = New ArrayList
    For i As Integer = 0 To itemlist.Count - 1
    If Not tempArray.Contains(itemList.GetValue(i)) Then
    tempArray.Add(itemList.GetValue(i))
    End If
    Next
    Return tempArray.ToArray(GetType(String))
    End Function

    Dim List As String() = {"Nokia", "Samsung", "LG", "Motorola", "Nokia", "Samsung"}
    RemoveDuplicateItems(List)

    ReplyDelete

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