PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Nothing Error Hello World Missing semicolon error Nothing Error Hello World Missing semicolon error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions Numbers in PHP can’t be infinitely large or small, there is some minimum and maximum size. If more larger (or smaller) numbers are needed then . . . . . must be used:1. GPM libraries2. GMP libraries3. CBMath4. BCMath Option 1 and 4 Option 2 and 3 Option 2 and 4 Option 3 and 4 Option 1 and 4 Option 2 and 3 Option 2 and 4 Option 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x=0; function fun() {echo $GLOBALS['x'];$GLOBALS['x']++;}fun();fun();fun(); 123 Error 000 012 123 Error 000 012 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?int $one = 1;echo "$one"; 0 Error $one 1 0 Error $one 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = "$winner";$b = "$looser";echo $a, $b; $looser $looser $winner$looser \ $looser $looser $winner$looser \ ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?define("NEW_GOOD_NAME_CONSTANT", "I have a value");define("OLD_BAD_NAME_CONSTANT", NEW_GOOD_NAME_CONSTANT);echo NEW_GOOD_NAME_CONSTANT;echo OLD_BAD_NAME_CONSTANT; ERROR I have a valueI have a value I have a value I have a valueNEW_GOO_NAME_CONSTANTS ERROR I have a valueI have a value I have a value I have a valueNEW_GOO_NAME_CONSTANTS ANSWER DOWNLOAD EXAMIANS APP
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