PHP Regular Expressions Which one of the following functions finds the last occurrence of a string, returning its numerical position? strrpos() strpos() strlast() strlastpos() strrpos() strpos() strlast() strlastpos() 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); You like dogs. I hate dogs. We should marry. Array([0]=>You like dogs. [1]=>I hate dogs. [2]=>We should marry.) Array([0]=>You like dogs. I hate dogs. We should marry.) Error You like dogs. I hate dogs. We should marry. Array([0]=>You like dogs. [1]=>I hate dogs. [2]=>We should marry.) Array([0]=>You like dogs. I hate dogs. We should marry.) Error 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_replace() preg_find_replace() preg_find() preg_findre() preg_replace() preg_find_replace() preg_find() ANSWER DOWNLOAD EXAMIANS APP
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]/”, $number, PREG_GREP_INVERT);? Array([0]=>0 [5]=>5) Array([0]=>0 [1]=>1 [2]=>two [3]=>three [4]=>four [5]=>5) Array([2]=>two [3]=>three [4]=>four) Array([1]=> 1) Array([0]=>0 [5]=>5) Array([0]=>0 [1]=>1 [2]=>two [3]=>three [4]=>four [5]=>5) Array([2]=>two [3]=>three [4]=>four) Array([1]=> 1) ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$author = "nachiketh@example.com";$author = str_replace("a","@",$author);echo "Contact the author of this article at $author."; Contact the author of this article at nachiketh@ex@mple.com Cont@ct the @uthor of this @rticle @t n@chiketh@ex@mple.com Contact the author of this article at n@chiketh@ex@mple.com Error Contact the author of this article at nachiketh@ex@mple.com Cont@ct the @uthor of this @rticle @t n@chiketh@ex@mple.com Contact the author of this article at n@chiketh@ex@mple.com Error 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_destroy() preg_unchain() preg_divide() preg_split() preg_destroy() preg_unchain() ANSWER DOWNLOAD EXAMIANS APP
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