Zend
200-530 · Question #502
What will be the output of the following code? <?php Zend 200-530 Exam $s = '13149'; $s[$s[1]] = $s[1]+$s[3]; print_r($s); ?>
The correct answer is D. 13179. See the full explanation below for the reasoning.
Question
What will be the output of the following code? <?php Zend 200-530 Exam $s = '13149'; $s[$s[1]] = $s[1]+$s[3]; print_r($s); ?>
Options
- A0
- B13149
- CThe script will throw an error message.
- D13179
How the community answered
(23 responses)- A13% (3)
- B4% (1)
- C4% (1)
- D78% (18)
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