PHP Regular Expressions What will be the output if we replace the line $num = preg_grep(“/[0-5]/”, $number); with $num = preg_grep(“/[0-5]/”, $number, PREG_GREP_INVERT);? Array([0]=>0 [5]=>5) Array([1]=> 1) Array([2]=>two [3]=>three [4]=>four) Array([0]=>0 [1]=>1 [2]=>two [3]=>three [4]=>four [5]=>5) Array([0]=>0 [5]=>5) Array([1]=> 1) Array([2]=>two [3]=>three [4]=>four) Array([0]=>0 [1]=>1 [2]=>two [3]=>three [4]=>four [5]=>5) ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following is not a preg PHP function? preg_match preg_split preg_matchall preg_match_all preg_match preg_split preg_matchall preg_match_all ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$line = "You like dogs. I hate dogs. We should marry."$sen = preg_split('/./', $line);print_r($sen); Array([0]=>You like dogs. I hate dogs. We should marry.) You like dogs. I hate dogs. We should marry. Error Array([0]=>You like dogs. [1]=>I hate dogs. [2]=>We should marry.) Array([0]=>You like dogs. I hate dogs. We should marry.) You like dogs. I hate dogs. We should marry. Error Array([0]=>You like dogs. [1]=>I hate dogs. [2]=>We should marry.) ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions PHP has long supported two regular expression implementations known as _______ and _______.1. Perl2. PEAR3. Pearl4. POSIX 1 and 4 2 and 3 2 and 4 1 and 2 1 and 4 2 and 3 2 and 4 1 and 2 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, 3 and 4 2 and 3 Only 1 1 and 4 1, 3 and 4 2 and 3 Only 1 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions will convert a string to all uppercase? uppercase() str_uppercase() strtoupper() struppercase() uppercase() str_uppercase() strtoupper() struppercase() ANSWER DOWNLOAD EXAMIANS APP
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