PHP Operators and Expressions What will be the output of the following PHP code ?$color = red;echo "$color" . red ; red red error red nothing red red error red nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$cars = array("Volvo", "BMW", "Toyota");print $cars[2]; BMW Error Toyota Volvo BMW Error Toyota Volvo ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Error Hello World Missing semicolon error Nothing Error Hello World Missing semicolon error Nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?class myObject { }define('myObject::CONSTANT', 'test');echo myObject::CONSTANT; no output error test myObject::CONSTANT no output error test myObject::CONSTANT ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "1";$color3 = "grey";echo "$color1" + "$color2" . "$color3"; grey red1grey 0 1grey grey red1grey 0 1grey ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;$y = 10;function fun() {$GLOBALS['y'] = $GLOBALS['x'] + $GLOBALS['y'];}fun();echo $y; Error 5 15 10 Error 5 15 10 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS