/C#/Remove duplicate char from string c#

Remove duplicate char from string c#

Remove duplicate characters in a string C#

public static string RemoveDuplicates(string input)
{
    return new string(input.ToCharArray().Distinct().ToArray());
}

Source: stackoverflow.com

Remove duplicate characters in a string C#

string removedupes(string s)
{
    string newString = string.Empty;
    List<char> found = new List<char>();
    foreach(char c in s)
    {
       if(found.Contains(c))
          continue;

       newString+=c.ToString();
       found.Add(c);
    }
    return newString;
}

Source: stackoverflow.com

Similar codes

1 vote268 views1 answer
C# append multiline textbox
C#
5 votes286 views1 answer
C# datagridview clear all rows
C#
2 votes304 views1 answer
How to draw a rectangle in monogame
C#
0 vote302 views1 answer
KeyValuePair is default
C#
0 vote288 views1 answer
Move position smoth unity
C#
0 vote277 views1 answer
How to create a class and objects in C#
C#
6 votes292 views3 answers
#region in c#
C#
0 vote304 views1 answer
How to call method in different project in c# visual studio
C#
0 vote293 views1 answer
Call action method on checkbox click asp.net mvc without pageload
C#
0 vote340 views1 answer
Take photo function in unity
C#Unity