How to extract text that lies between parentheses-CodePudding

I have string like (CAT,A)(DOG,C)(MOUSE,D)

i want to get the DOG value C using Regular expression.

i tried following

Match match = Regex.Match(rspData, @"\(DOG,*?\)");
if (match.Success)
 Console.WriteLine(match.Value);

But not working could any one help me to solve this issue.

CodePudding user response：

You can use

(?<=\(DOG,)\w (?=\))?
(?<=\(DOG,)[^()]*(?=\))

Details:

(?<=\(DOG,) - a positive lookbehind that matches a location that is immediately preceded with (DOG, string
\w - one or more letters, digits, connector punctuation
[^()]* - zero or more chars other than ( and )
(?=\)) - a positive lookahead that matches a location that is immediately followed with ).