PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); Hello World No Output ERROR None of the mentioned Hello World No Output ERROR None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); I am here to spoil this code My favourite TV show isI am here to spoil this code None of the mentioned Error I am here to spoil this code My favourite TV show isI am here to spoil this code None of the mentioned Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function calc($price, $tax="") {$total = $price + ($price * $tax);echo "$total";}calc(42); Error 84 42 0 Error 84 42 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Type Hinting was introduced in which version of PHP? PHP 4 PHP 5.3 PHP 6 PHP 5 PHP 4 PHP 5.3 PHP 6 PHP 5 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo "chr(52)"; 2 1 3 4 2 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions strlen() returns the length of the string on success and . . . . if the string is empty. 0 -1 Garbage value NULL 0 -1 Garbage value NULL ANSWER DOWNLOAD EXAMIANS APP
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