PHP Regular Expressions What will be the output of the following PHP code?echo str_pad("Salad", 5)." is good."; SaladSaladSaladSaladSalad is good is good Salad is good SaladSaladSaladSaladSalad Salad is good SaladSaladSaladSaladSalad is good is good Salad is good SaladSaladSaladSaladSalad Salad is good ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions How many functions does PHP offer for searching and modifying strings using Perl-compatible regular expressions. 9 10 7 8 9 10 7 8 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 2 2 and 3 1 and 4 2 and 4 1 and 2 2 and 3 1 and 4 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions is used to search a string? preg_find preg_found preg_match preg_search preg_find preg_found preg_match preg_search ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions can be used to concatenate array elements to form a single delimited string? concatenate() explode() concat() implode() concatenate() explode() concat() implode() 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_unchain() preg_split() preg_destroy() preg_divide() preg_unchain() preg_split() preg_destroy() preg_divide() ANSWER DOWNLOAD EXAMIANS APP
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