Question

How to remove duplicate substrings from a string in VB.NET

Answer 1

Imports System
Imports System.Linq

Public Class Test
    Public Shared Sub Main()
        Dim s As String = "c# vb.net java php c++ php java"
           
        s = string.Join(" ", s.Split(" ").Distinct().ToArray())
        
        Console.WriteLine(s)
    End Sub
End Class



' run:
' 
' c# vb.net java php c++
'

 

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