PHP Regular Expressions Which one of the following preg PHP functions is used to take a string, and put it in an array? preg_divide() preg_split() preg_unchain() preg_destroy() preg_divide() preg_split() preg_unchain() preg_destroy() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which among the following is/are not a metacharacter?1. /a2. /A3. /b4. /B 1 and 3 2, 3 and 4 2 and 4 Only 1 1 and 3 2, 3 and 4 2 and 4 Only 1 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 3 2 and 4 1 and 4 1 and 2 2 and 3 2 and 4 1 and 4 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$url = "contact@examians.com";echo ltrim(strstr($url, "@"),"@"); examians.com contact contact@examians.com contact@ examians.com contact contact@examians.com contact@ ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following preg PHP function is used to do a find and replace on a string or an array? preg_findre() preg_find() preg_find_replace() preg_replace() preg_findre() preg_find() preg_find_replace() preg_replace() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which of the following would be a potential match for the Perl-based regular expression /fo{2,4}/ ?1. fol2. fool3. fooool4. fooooool 1 and 4 2 and 3 Only 1 1, 3 and 4 1 and 4 2 and 3 Only 1 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
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