using System;
using System.Text.RegularExpressions;
namespace ConsoleApplication_C_Sharp
{
static class Program
{
static void Main(string[] args)
{
string s = @"c# ""programming"" \language";
s = Regex.Escape(s);
Console.WriteLine(s);
}
}
}
/*
run:
c\#\ "programming"\ \\language
*/