PHP Regular Expressions How many functions does PHP offer for searching strings using POSIX style regular expression? 10 9 7 8 10 9 7 8 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions is used to search a string? preg_search preg_match preg_found preg_find preg_search preg_match preg_found preg_find ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions will convert a string to all uppercase? struppercase() uppercase() strtoupper() str_uppercase() struppercase() uppercase() strtoupper() str_uppercase() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions POSIX stands for Portative Operating System Interface for Linux Portable Operating System Interface for Linux Portative Operating System Interface for Unix Portable Operating System Interface for Unix Portative Operating System Interface for Linux Portable Operating System Interface for Linux Portative Operating System Interface for Unix Portable Operating System Interface for Unix 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 Only 1 2 and 3 1, 3 and 4 1 and 4 Only 1 2 and 3 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following preg PHP functions is used to take a string, and put it in an array? preg_split() preg_divide() preg_destroy() preg_unchain() preg_split() preg_divide() preg_destroy() preg_unchain() ANSWER DOWNLOAD EXAMIANS APP
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