Using Java conditionals to test string matches. 34.34 is the correct output for a regex looking for a real number in -34.34.34. Use quantifiers to match a specific number of digits This pattern will match any combination of the terms weve supplied, as expected, but it will also store. sorry, by 'exclude +' do you mean 1) do not consider this a legitimate number, that is, +4 is NOT a number or 2) do not include the + symbol in the resulting value, that is, +4 is really the number 4 only the first option makes any sense with the 0.5 example, but it seems odd that these legitimate numbers are being excluded.The different parts of the number are separated by either a space or a hyphen ('-'). Below you can find the regex for one space followed by only digits. Remember to escape backslashes in java code, so \s\d+ will be \\s\\d+.
#Java regex any number code#
A valid number will start with "+359" followed by the area code (2) and then the number itself, consisting of 7 digits (separated in two group of 3 and 4 digits respectively). As a note, if you need to discard all any character after your digits, for instace 1234fff doesn't have to be matched, then you can fix your regex to: \s\d+\b (this will make your regex to have a boundary). Write a regular expression to match a valid phone number from Sofia.
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