PHP Operators and Expressions What will be the output of the following PHP code ?echo "echo "Hello World""; Hello world echo Hello world Error echo “Hello world” Hello world echo Hello world Error echo “Hello world” ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 1;$y = 2;if (++$x == $y++) {echo "true ", $y, $x;} no output true 23 true 22 true 33 no output true 23 true 22 true 33 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?echo "This is India"; Error This is India This is This is India Error This is India This is This is India ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun() {$x = 0;echo $x;$x++;}fun();fun();fun(); 123 012 000 111 123 012 000 111 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while (++$i && --$i) {print $i;} no output error 01234567891011121314…infinitely 1234567891011121314….infinitely no output error 01234567891011121314…infinitely 1234567891011121314….infinitely 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 2 and 3 Option 3 and 4 Option 1 and 4 Option 2 and 4 Option 2 and 3 Option 3 and 4 Option 1 and 4 Option 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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