Php Questions Set 23:
How many types of filtering are present in PHP?
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How many predefined exceptions does SPL provide access to?
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Which version introduced the function error_get_last()?
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_____ function sends an email using a PHP script.
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What will be the output of the following PHP code?
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Which one of the following functions finds the last occurrence of a string, returning its numerical position?
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Which one of the following functions can be used to concatenate array elements to form a single delimited string?
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What will be the output of the following code?
<?php
echo lcfirst("My name is Sarthak");
?>
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The practice of hiding the internal implementation details of an application and exposing only the essential features through well-defined interfaces is known as
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