using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"\w+ \w+\[-?\d+]";
string input = @""" ## BATTERY LIFE: Pretty medicore at 12 hours, the Creative, iAudio, Rio, and iRiver players last longer.
CUSTOMER SERVICE[-3]## CUSTOMER SERVICE: Awful. Listen to this one, remember the battery statement I made earlier.
##If your battery dies and it's still under warranty, guess what, you're out of luck, because Apple doesn't cover the battery in the iPod warranty.
##They have the nerve to charge you $30 for a warrantied iPod.
technical service[-3]## """;
RegexOptions options = RegexOptions.Multiline;
foreach (Match m in Regex.Matches(input, pattern, options))
{
Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index);
}
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx