Validating email in java Sex web chat no zip code or shign up

Of course, I had hoped @bhavna would have tried to improve it him- or herself...If you are parsing string data from the console or similar, the best way is to use regular expressions.There is something wrong with my regular expression. Many of your questions are in a form like this: badly worded pleas for someone else to post code without you showing what your have done (or tried) yourself. I assure you that by doing so, you will receive better responses than these [email protected], yes, I'd vote to re-open if the question would be rephrased so that it made more sense.

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)$"; Pattern pattern = Pattern.compile(regex); for(String email : emails) Output: [email protected]: true [email protected] : true [email protected]: true [email protected]: true user#@in : true [email protected] : true user#: false @: false In this regex, we have added some restriction osn username part of email address.

Just use Java Mail's built-in utility, and move on to more meaningful things.

answer 2 I recommend you the excellent web site to start learning regex But your regex does not seems good. here is the bad code : [.[a-z A-Z_0-9]*] You need to use instead of * in some part of your regex, etc.

[email protected]"); emails.add("user'[email protected]"); //Invalid emails emails.add("@yahoo.com"); String regex = "^[a-z A-Z0-9_!

`~^.-] @[a-z A-Z0-9.-] $"; Pattern pattern = Pattern.compile(regex); for(String email : emails) Output: [email protected]: true [email protected] : true [email protected]: true user?

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