PHP Operators and Expressions What will be the output of the following PHP code ?$x;echo "$x"; Error 1 0 Nothing Error 1 0 Nothing ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = red;echo "$color"; red Error $color red red Error $color red 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; test no output myObject::CONSTANT error test no output myObject::CONSTANT error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?define("GREETING", "PHP is a scripting language");echo $GREETING; PHP is a scripting language $GREETING no output GREETING PHP is a scripting language $GREETING no output GREETING ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun() {static $x = 0;echo $x;$x++;}fun();fun();fun(); Error 123 111 012 Error 123 111 012 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; 5 15 Error 10 5 15 Error 10 ANSWER DOWNLOAD EXAMIANS APP
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