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_unchain() preg_split() preg_destroy() preg_divide() preg_unchain() preg_split() preg_destroy() 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() strrpos() strlastpos() strlast() strpos() strrpos() strlastpos() strlast() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions What will be the output of the following PHP code?$url = "contact@examians.com";echo ltrim(strstr($url, "@"),"@"); contact@ contact examians.com contact@examians.com contact@ contact examians.com contact@examians.com ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions Which one of the following functions will convert a string to all uppercase? struppercase() strtoupper() uppercase() str_uppercase() struppercase() strtoupper() uppercase() str_uppercase() ANSWER DOWNLOAD EXAMIANS APP
PHP Regular Expressions How many functions does PHP offer for searching strings using POSIX style regular expression? 7 8 10 9 7 8 10 9 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."; Cont@ct the @uthor of this @rticle @t n@chiketh@ex@mple.com Error Contact the author of this article at n@chiketh@ex@mple.com Contact the author of this article at nachiketh@ex@mple.com Cont@ct the @uthor of this @rticle @t n@chiketh@ex@mple.com Error Contact the author of this article at n@chiketh@ex@mple.com Contact the author of this article at nachiketh@ex@mple.com ANSWER DOWNLOAD EXAMIANS APP
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