Welcome to collectivesolver - Programming & Software Q&A. A website you can trust. All programs tested and works. Contact: aviboots(AT)netvision.net.il
Bonsai Boy of New York Bonsai Trees and Accessories

BlueHost Web Hosting

Liquid Web iThemes WordPress Hosting

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

DreamHost Web Hosting


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

Liquid Web Cloud VPS Hosting

10,939 questions

14,849 answers

573 users

How to extract only characters, numbers and spaces from a string in C#

1 Answer

0 votes
using System;
using System.Text.RegularExpressions;
   
class Program
{
    static String extract_characters_numbers_spaces(String s) {
        int len = s.Length;
   
        var regx = new Regex("[a-zA-Z0-9 ]");
   
        String result = "";
        for (int i = 0; i < len; i++) { 
            char ch = s[i]; 
            if (regx.IsMatch(ch.ToString())) 
                result = result + ch; 
        } 
        return result;
    } 
    static void Main() {
        String s = "c++$vb.net&%java*() php c# <>/python 3.7.3"; 
           
        Console.WriteLine(extract_characters_numbers_spaces(s));
    }
}
   
   
/*
run:
   
cvbnetjava php c python 373
   
*/

 




answered Aug 13 by avibootz
edited Aug 14 by avibootz
...