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_number() is_num() is_numeric() if_numeric is_number() is_num() is_numeric() if_numeric ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions PHP can automatically convert integers to floating point numbers and floating point numbers to integers. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo 5 * 9 / 3 + 9; 3.85 24 0 3.7 3.85 24 0 3.7 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "1";$color2 = "1";echo "$color1" + "$color2"; 2 1 11 0 2 1 11 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = "$winner";$b = "$looser";echo $a, $b; $winner$looser $looser \ $looser $winner$looser $looser \ $looser ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;$y = 10;$z = "$x + $y";echo "$z"; 15 $x + $y $z 10 + 5 15 $x + $y $z 10 + 5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS