Question

How to remove all special characters using regex in C#

Answer 1

using System;
using System.Text.RegularExpressions;

class Program
{
    static void Main() {
        String str = "C# 12 c++ (java) *$%*&^python";

        str = Regex.Replace(str, @"[^0-9a-zA-Z]+", "");

        Console.WriteLine(str); 
    }
}




/*
run:

C12cjavapython

*/

 

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