A developer wants to extract data using regular expressions from a String variable. The variable has the following format:
How should the regular expression be configured in the RegEx Builder to match only phone numbers starting with +40 in the format shown above?
To match phone numbers starting with +40 in the given format, the regular expression should capture the exact structure of the phone number including the literal characters and digit patterns. The correct regex pattern in this case is: \+40(-\d{3}){3}. This captures: the literal +40 prefix, followed by three groups of exactly three digits each separated by hyphens. Hence, the correct configuration is shown in option D.
D is the correct answer, Tested in Studio !
according to me D should be the ans.