PHP Operators and Expressions What will be the output of the following PHP code ?$a = 'a';print $a * 2; 2 error 0 192 2 error 0 192 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What is the output of given statement?Print 17 % 3; 5.67 2 5.666667 none of above 5.67 2 5.666667 none of above ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$cars = array("Volvo", "BMW", "Toyota");print $cars[2]; BMW Error Volvo Toyota BMW Error Volvo Toyota ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: is_num() is_number() is_numeric() if_numeric is_num() is_number() is_numeric() if_numeric ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 3.5;$y = 2;$z = 2;echo $x / $y / $z; 3.5 Error 1.75 0.875 3.5 Error 1.75 0.875 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$y = 2;if (--$y == 2 || $y xor --$y) {echo $y;} no output 1 0 2 no output 1 0 2 ANSWER DOWNLOAD EXAMIANS APP
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