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 Which one of the following functions will convert a string to all uppercase? struppercase() strtoupper() str_uppercase() uppercase() struppercase() strtoupper() str_uppercase() uppercase() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions POSIX stands for Portable Operating System Interface for Linux Portative Operating System Interface for Linux Portative Operating System Interface for Unix Portable Operating System Interface for Unix Portable Operating System Interface for Linux Portative Operating System Interface for Linux Portative Operating System Interface for Unix Portable Operating System Interface for Unix ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Parameter flags was added in which version of PHP? PHP 4.0 PHP 4.2 PHP 4.1 PHP 4.3 PHP 4.0 PHP 4.2 PHP 4.1 PHP 4.3 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 Only 1 1, 3 and 4 2 and 3 1 and 4 Only 1 1, 3 and 4 2 and 3 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions finds the last occurrence of a string, returning its numerical position? strpos() strlast() strlastpos() strrpos() strpos() strlast() strlastpos() strrpos() ANSWER DOWNLOAD EXAMIANS APP
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