How to remove between those character using C#.net

Question

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Hello,
I want to remove between Chars which
ex:

C#

string s=website(14)\\.net(4);

i want only
like s=website\\.net can u guide or send any snippets'

Posted 14-May-12 1:24am

kingsa

Updated 14-May-12 1:32am

Prasad_Kulkarni

v3

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Comments

Tejas Vaishnav 14-May-12 7:31am

It always same like (14) and (4) or any thing else.

5 solutions

Solution 2

The Solution 1 given by Mohammad A Rahman using LINQ is good. Another alternative, is to use Regex as shown below.

C#

string text = "s=website(14)\\.net(4)";
string requiredText = Regex.Replace(text,@"\(\d*\)","");
Console.WriteLine (requiredText);

//Output
//s=website\.net

Posted 14-May-12 1:45am

VJ Reddy

Updated 14-May-12 1:51am

v3

Comments

Mohammad A Rahman 14-May-12 7:48am

Thank you. It is good point. Please take my little appreciation 101:)

VJ Reddy 14-May-12 7:50am

Thank you, Rahman.

Solution 3

You can use Regex:

C#

string s = @"website(14)\\.net(4)";
string result = Regex.Replace(@"\(\d*\)", string.Empty);
Console.WriteLine(result);

Posted 14-May-12 1:45am

sjelen

Solution 4

hi
this will remove all string within '()'

C#

string RemoveStr(string input)
       {
           string s = "";
           try
           {
               string[] strs = { };
               if (input.Contains("(") || input.Contains(@")"))
               {
                   strs = input.Split('(');
                   foreach (var item in strs)
                   {
                       if (item.Contains(@")"))
                           s += item.Substring(item.IndexOf(@")") + 1);
                       else
                           s += item;
                   }
               }
           }
           catch (Exception)
           {

               throw;
           }
           return s;
       }

Posted 14-May-12 1:45am

tanweer

Solution 5

Hi,

I hope this will work,

C#

string Input = website(14)\\.net(4);        
string Output = string.Empty;         
foreach (var c in s)         
{             
  int ascii = (int)c;             
  if (!(ascii >= 48 && ascii <= 57) || ascii == 40 || ascii == 41)                 
  result += c;         
}         
Console.Write(result);

Posted 14-May-12 1:48am

dharan1990

Updated 14-May-12 1:52am

v2

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Mohammad A Rahman · Accepted Answer · 2012-05-14T01:35:00

It might help you,

C#

using System;
using System.Linq;

namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            string s = @"website(14)\\.net(4)";
            var result = new String(s.Where(x => !Char.IsNumber(x) && x!='(' && x!=')'  ).Select(x => x).ToArray());
            Console.WriteLine(result);
        }
    }
}

This will produce following output,

website\\.net
Press any key to continue . . .

For more information about the Where and Select please see How does it work in C#? - Part 3 (C# Linq in detail)[^]

Hope it helps :)