PHP Functions Which one of the following is the right way of defining a function in PHP? function fumctionName(parameters) { function body } functionName(parameters) { function body } function { function body } data type functionName(parameters) { function body } function fumctionName(parameters) { function body } functionName(parameters) { function body } function { function body } data type functionName(parameters) { function body } ANSWER DOWNLOAD EXAMIANS APP
PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 4 Option 1 Option 2 All listed here Option 4 Option 1 Option 2 All listed here ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Type Hinting was introduced in which version of PHP? PHP 5.3 PHP 4 PHP 6 PHP 5 PHP 5.3 PHP 4 PHP 6 PHP 5 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo hex2bin("48656c6c6f20576f726c6421"); Hello World! MCQ questons This is PHP! welcome to india Hello World! MCQ questons This is PHP! welcome to india 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"); helloblabla hello Error helloblablablabla helloblabla hello Error helloblablablabla ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am bb';}echo 'I am a';}b();a(); I am a Error Error I am bb I am bI am a I am a Error Error I am bb I am bI am a ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS