[ISDP] 20170518 2nd midterm 3

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Write a PHP script to extract the user name from the email address.
Sample String : [email protected]
Expected Output : rayy
[Exercise] Essay (Open question) - asked in 2016-2 CSIEB0270 - Internet System Design and Practice by (18k points)
ID: 24646 - Available when: 2017-05-18 09:30:00 - Due to: 2017-05-18 12:00:00
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24 Answers

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*** **


** * **

$string = *** *** ** * * *

$token = * * * * * ** **
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?>


* * ***** *
** *** ** * **
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** * * *
* = ** * *

$user = * * * *****

echo ** * * ** ****


* ***
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** *
$mailid = * * **
$user = *** * '@', true);
echo * ** * * *
* *
* * ** ***
* * *** * * * *
answered by (-233 points)
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