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 ?function calc($num1, $num2){$total = $num1 * $num2;return $total; }$result = calc(42, 0);echo $result; Error 42 84 0 Error 42 84 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla"; function foo($op1) {echo $op1;echo $op2;}foo("hello"); helloblablablabla Error helloblabla hello helloblablablabla Error helloblabla hello ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); Error 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 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo strtr("Hilla Warld","ia","eo"); Hilla Warld ia Hello World eo Hilla Warld ia Hello World eo ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following are valid function names?1. function()2. €()3. .function()4. $function() All of the mentioned Only 2 None of the mentioned 3 and 4 All of the mentioned Only 2 None of the mentioned 3 and 4 ANSWER DOWNLOAD EXAMIANS APP