PHP Operators and Expressions What will be the output of the following PHP code ?echo $x-- != ++$x; no output 1 0 error no output 1 0 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 2 and 4 Option 3 and 4 Option 1 and 4 Option 2 and 3 Option 2 and 4 Option 3 and 4 Option 1 and 4 Option 2 and 3 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(); 0 Error Nothing 5 0 Error Nothing 5 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 'a';print $a * 2; error 192 2 0 error 192 2 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 1 + ++5;echo $var1; no output 7 error 6 no output 7 error 6 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Hello World Nothing Missing semicolon error Error Hello World Nothing Missing semicolon error Error ANSWER DOWNLOAD EXAMIANS APP
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