PHP Operators and Expressions What will be the output of the following PHP code ?$x = 3.3;$y = 2;echo $x % $y; 2 Error 0 1 2 Error 0 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In order to find if a variable holds an actual number or a string containing characters that can be translated into a number you can use: is_number() is_numeric() if_numeric is_num() is_number() is_numeric() if_numeric is_num() ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?define('IF', 42);echo "IF: ", IF; IF: ERROR No output IF:42 IF: ERROR No output IF:42 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$y = 2;if (**$y == 4) {echo $y;} no output error at line2 2 4 no output error at line2 2 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 5;function fun(){echo "$x";}fun(); Error 5 Nothing 0 Error 5 Nothing 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ($i = 10) {print "hi";}print "hello"; infinite loop hello hihello error infinite loop hello hihello error ANSWER DOWNLOAD EXAMIANS APP
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