MCQs>IT & Programming>Regular Expressions With PHP Test>Analyze the following code that uses the ? < = PHP Regular Expression modifier: < ?php $string = 'I live in the whitehouse'; if(preg_match('/(? What will be the output of the above code snippet?
Regular Expressions With PHP Test MCQs
Analyze the following code that uses the ?<= PHP Regular Expression modifier:
<?php
$string = 'I live in the whitehouse';
if(preg_match("/(?<!blue)house/i", $string))
{
echo 'Found a match';
}
else
{
echo 'No match found';
}
?>
What will be the output of the above code snippet?
Answer
Correct Answer: Found a match
Explanation:
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