What will be the output of the below code?
<?php
$a=0;
echo empty($a),isset($a);
?>
a) 10
b) 11
c) Syntax Error
d) 0
Solution: b) 11
Please tell me how?
<?php
$a=0;
echo empty($a),isset($a);
?>
a) 10
b) 11
c) Syntax Error
d) 0
Solution: b) 11
Please tell me how?
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