PHP Regular Expressions Which one of the following functions is used to search a string? preg_search preg_found preg_find preg_match preg_search preg_found preg_find preg_match ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which among the following is/are not a metacharacter?1. /a2. /A3. /b4. /B 1 and 3 Only 1 2 and 4 2, 3 and 4 1 and 3 Only 1 2 and 4 2, 3 and 4 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_replace() preg_find() preg_replace() preg_findre() preg_find_replace() preg_find() preg_replace() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$number = array(0,1,two,three,four,5);$num = preg_grep("/[0-5]/", $number);print_r($num); Array([0]=>0 [1]=>1 [2]=>two [3]=>three [4]=>four [5]=>5) Array([1]=> 1) Array([0]=>0 [1]=>1 [5]=>5) Array([2]=>two [3]=>three [4]=>four) Array([0]=>0 [1]=>1 [2]=>two [3]=>three [4]=>four [5]=>5) Array([1]=> 1) Array([0]=>0 [1]=>1 [5]=>5) Array([2]=>two [3]=>three [4]=>four) ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Say we have two compare two strings which of the following function/functions can you use?1. strcmp()2. strcasecmp()3. strspn()4. strcspn() None of the mentioned 1 and 2 All of the mentioned 3 and 4 None of the mentioned 1 and 2 All of the mentioned 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_divide() preg_split() preg_unchain() preg_destroy() preg_divide() preg_split() preg_unchain() preg_destroy() ANSWER DOWNLOAD EXAMIANS APP
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