65 lines
1.7 KiB
Plaintext
65 lines
1.7 KiB
Plaintext
Imports System.IO
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Imports System.Collections.ObjectModel
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Module Module1
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Dim sWords As New Dictionary(Of String, Collection(Of String))
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Sub Main()
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Dim oStream As StreamReader = Nothing
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Dim sLines() As String = Nothing
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Dim sSorted As String = Nothing
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Dim iHighCount As Integer = 0
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Dim iMaxKeyLength As Integer = 0
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Dim sOutput As String = ""
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oStream = New StreamReader("unixdict.txt")
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sLines = oStream.ReadToEnd.Split(New String() {vbCrLf}, StringSplitOptions.RemoveEmptyEntries)
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oStream.Close()
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For i As Integer = 0 To sLines.GetUpperBound(0)
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sSorted = SortCharacters(sLines(i))
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If Not sWords.ContainsKey(sSorted) Then sWords.Add(sSorted, New Collection(Of String))
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sWords(sSorted).Add(sLines(i))
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If sWords(sSorted).Count > iHighCount Then
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iHighCount = sWords(sSorted).Count
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If sSorted.Length > iMaxKeyLength Then iMaxKeyLength = sSorted.Length
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End If
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Next
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For Each sKey As String In sWords.Keys
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If sWords(sKey).Count = iHighCount Then
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sOutput &= "[" & sKey.ToUpper & "]" & Space(iMaxKeyLength - sKey.Length + 1) & String.Join(", ", sWords(sKey).ToArray()) & vbCrLf
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End If
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Next
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Console.WriteLine(sOutput)
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Console.ReadKey()
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End Sub
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Private Function SortCharacters(ByVal s As String) As String
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Dim sReturn() As Char = s.ToCharArray()
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Dim sTemp As Char = Nothing
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For i As Integer = 0 To sReturn.GetUpperBound(0) - 1
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If (sReturn(i + 1)) < (sReturn(i)) Then
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sTemp = sReturn(i)
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sReturn(i) = sReturn(i + 1)
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sReturn(i + 1) = sTemp
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i = -1
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End If
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Next
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Return CStr(sReturn)
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End Function
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End Module
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