PHP Operators and Expressions What will be the output of the following PHP code ?$one = "one";$two = "one";print($one == $two); 1 true false error 1 true false error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 0;function fun() {echo $GLOBALS['x'];$x++;}fun();fun();fun(); Error 012 Nothing 000 Error 012 Nothing 000 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?class Constants{define('MIN_VALUE', '0.0');define('MAX_VALUE', '1.0');public static function getMinValue() {return self::MIN_VALUE;}public static function getMaxValue() {return self::MAX_VALUE;}}echo Constants::getMinValue();echo Constants::getMaxValue(); ERROR 0.01.0 No output 01 ERROR 0.01.0 No output 01 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo $x-- != ++$x; 1 no output 0 error 1 no output 0 error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: is_numeric() is_num() if_numeric is_number() is_numeric() is_num() if_numeric is_number() 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"; 0 grey red1grey 1grey 0 grey red1grey 1grey ANSWER DOWNLOAD EXAMIANS APP
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