Below, we use this regex and call the replaceAll(String replacement ... What constitutes a syntax error? Here’s an example: java RegexDemo (?itree Treehouse In this case we’ve failed to ...

A full-blown programming language like Java or Python can do many ... Here are some examples of possible variations in the regex and what each one would capture: Data you capture with a regex ...

The other option to remove parameters in Java or Python is to use a regular expression to delete the matching portion of the input string. This method is much less readable but uses fewer lines of ...