using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(?<=\s)#\w+(?!.*[@$#])";
string input = @"1. While #EngineSpeed$b4tgup#
2. While #AcceleratorPedal$desddd# <=2
3. While #AcceleratorPeda@$desddd# <=2
4. While #AcceleratorPe#al$desddd# <=2
5. While #AcceleratorP@dal$desddd# <=2
6. While #AcceleratorPeda l$desddd# <=2
7. 设置 #AcceleratorPedal$y6qs8m#=@AcceleratorPedal+0.06
8. 设置 #WaitStart$jhx0vu#=11
9. 设置 #WaitStart$jhx0vu#^11
10. 设置 #WaitStart$jhx0vu#_11
11. 设置 #WaitStart$jhx0vu#-11
12. 设置 #AcceleratorQuora$yd6ba3#=1
13. 设置 #AcceleratorQuora$yd6bd3#=1
14.
15. Check #EnginePower#
16. While #EngineSpeed
17. set #WaitStart
18. set #WaitStart<13
19. set #WaitStart<=13
20. set #WaitStart <= 13";
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