PHP Regular Expressions Parameter flags was added in which version of PHP? PHP 4.3 PHP 4.1 PHP 4.2 PHP 4.0 PHP 4.3 PHP 4.1 PHP 4.2 PHP 4.0 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions [:alpha:] can also be specified as. [a-z] [A-z] [A-Za-z0-9] [A-za-z] [a-z] [A-z] [A-Za-z0-9] [A-za-z] ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$text = "this istsome text thatnwe might like to parse.";print_r(split("[nt]",$text)); Array ( [0] => some text that [1] => we might like to parse. ) this is some text that we might like to parse. [0] => this is [1] => some text that [2] => we might like to parse. Array ( [0] => this is [1] => some text that [2] => we might like to parse. ) Array ( [0] => some text that [1] => we might like to parse. ) this is some text that we might like to parse. [0] => this is [1] => some text that [2] => we might like to parse. Array ( [0] => this is [1] => some text that [2] => we might like to parse. ) ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following regular expression matches any string containing zero or one p? p* P? p+ p# p* P? p+ p# ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$foods = array("pasta", "steak", "fish", "potatoes");$food = preg_grep("/^s/", $foods);print_r($food); Array ( [1] => steak ) Array ( [3] => potatoes ) Array ( [0] => potatoes ) Array ( [0] => pasta [1] => steak [2] => fish [3] => potatoes ) Array ( [1] => steak ) Array ( [3] => potatoes ) Array ( [0] => potatoes ) Array ( [0] => pasta [1] => steak [2] => fish [3] => potatoes ) ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions PHP has long supported two regular expression implementations known as _______ and _______.1. Perl2. PEAR3. Pearl4. POSIX 2 and 4 2 and 3 1 and 2 1 and 4 2 and 4 2 and 3 1 and 2 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
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