PHP Functions What will happen in this function call?function calc($price, $tax) {$total = $price + $tax;}$pricetag = 15;$taxtag = 3;calc($pricetag, $taxtag); Call By Reference Call By Value Type Hinting Default Argument Value Call By Reference Call By Value Type Hinting Default Argument Value ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function email(){$email = ’contact@examians.com’;$new = strstr($email, ‘@');echo $new;}email(); contact@examians.com contact examians.com @examians.com contact@examians.com contact examians.com @examians.com ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to find files? file() fold() glob() get_file() file() fold() glob() get_file() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = "Hello World";echo wordwrap($str,5,"n"); World Hello World HelloWorld Hell 0 Wo rld World Hello World HelloWorld Hell 0 Wo rld ANSWER DOWNLOAD EXAMIANS APP
PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "f" returns "d" returns "cd" returns "c" returns "f" returns "d" returns "cd" returns "c" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function onespan>() {define("const","I am awesome!");echo constant("const");}one(); “const”,”I am awesome!” const const, I am awesome!! I am awesome!! “const”,”I am awesome!” const const, I am awesome!! I am awesome!! ANSWER DOWNLOAD EXAMIANS APP
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