Check out example codes for "c# regex to find number between parenthesis". It will help you in understanding the concepts better.
Code Example 1
\( # Escaped parenthesis, means "starts with a '(' character" ( # Parentheses in a regex mean "put (capture) the stuff # in between into the Groups array" [^)] # Any character that is not a ')' character * # Zero or more occurrences of the aforementioned "non ')' char" ) # Close the capturing group \) # "Ends with a ')' character"
Code Example 2
Regex.Match("User name (sales)", @"\(([^)]*)\)").Groups.Value
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