What will be the output of the following PHP code? <?php $value = 'ca – McqOptions

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1.	What will be the output of the following PHP code? <?php $value = 'car'; $result = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE); ?>
A.	FALSE
B.	TRUE
C.	NULL
D.	ERROR
Answer» D. ERROR

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