Welcome to collectivesolver - Programming & Software Q&A. A website you can trust. All programs tested and works. Contact: aviboots(AT)netvision.net.il
BlueHost Web Hosting

Bonsai Boy of New York Bonsai Trees and Accessories

Liquid Web iThemes WordPress Hosting

Ecommerce Software - Best Ecommerce Platform Made for You - Free Trial

DreamHost Web Hosting


getResponse autofunnels

Liquid Web Cloud VPS Hosting

Disclosure We are a professional Information website that receives compensation from some of the links whose we show you with Information. It means that my content may contain affiliate links.

12,192 questions

16,603 answers

573 users

How to get the repeating characters of a string in VB.NET

1 Answer

0 votes
Imports System
                 
Public Module Module1
    public Function get_repeating_chars(s As String) As String
        Dim len As Integer = s.Length
        Dim tmp As String = ""
             
        For i As Integer = 0 To len - 1
            For j As Integer = i + 1 To len - 1
                If (s(i) = s(j)) Then
                    If (tmp.IndexOf(s(i).ToString(), StringComparison.CurrentCultureIgnoreCase) = -1) Then
                        tmp += s(i)
                        Exit For
                    End If
                End If
            Next
        Next
        return tmp
    End Function
    Public Sub Main()
        Dim s As String = "abcdeffghijgklmbbbbxzx"
         
        Dim tmp As String = get_repeating_chars(s)
                 
        Console.Write(tmp)
    End Sub
End Module
 
 
 
' run:
'
' bfgx
'

 




answered Jan 11 by avibootz
edited Jan 11 by avibootz
...