PHP Operators and Expressions What will be the output of the following PHP code ?< ? php < ? php echo "Hello world"; ? > ? > Hello Nothing Hello world Error Hello Nothing Hello world Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "green";echo "$color1" . "$color2"; red green red green redgreen red green red green redgreen ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$cars = array("Volvo", "BMW", "Toyota");echo "My car is a {$cars[0]}"; My car is a Volvo My car is a BMW My car is a Toyota Error My car is a Volvo My car is a BMW My car is a Toyota Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "1";echo "$color1" + "$color2"; 1 0 red1 red 1 1 0 red1 red 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ($i = 10) {print "hi";}print "hello"; hello infinite loop error hihello hello infinite loop error hihello ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 1;$b = 3;$d = $a++ + ++$b;echo $d; 3 5 error 4 3 5 error 4 ANSWER DOWNLOAD EXAMIANS APP
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