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Check for special characters in a string with C#

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asked Jul 12 by avibootz (464,160 points)

1 Answer

0 votes
using System;
using System.Text.RegularExpressions;

namespace ConsoleApplication_C_Sharp
    class Program
        static void Main(string[] args)
            var s = "c#, c % c++ java$";

            var notSpecialCharacters = new Regex("^[a-zA-Z0-9 ]*$");

            if (notSpecialCharacters.IsMatch(s))
                Console.WriteLine("Special Characters Not Exist");
                Console.WriteLine("Special Characters Exist");

Special Characters Exist



answered Jul 12 by avibootz (464,160 points)