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What will be the output of the following PHP code &LT...

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What will be the output of the following PHP code? 
<?php
$var=300;
$int_options = array("options"=>array ("min_range"=>0, "max_range"=>256));
if (!filter_var($var, FILTER_VALIDATE_INT, $int_options))
    echo("Integer is not valid");
else
    echo("Integer is valid");
?>

Answer & Solution
Correct Answer: Option B
Since the integer is “300” it is not in the specified range, and the output of the code above will be: “Integer is not valid”.
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