PHP Operators and Expressions What will be the output of the following PHP code ?$a = '4';print + + $a; 5 0 error no output 5 0 error no output ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions In PHP the integer 45 is stored exactly as 45. The floating point number 46.3 could be stored as. none of above 46.3 46 46.2999999 none of above 46.3 46 46.2999999 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 0;while ((--$i > ++$i) - 1) {print $i;} no output 00000000000000000000….infinitely error -1-1-1-1-1-1-1-1-1-1…infinitely no output 00000000000000000000….infinitely error -1-1-1-1-1-1-1-1-1-1…infinitely ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions Numbers in PHP can’t be infinitely large or small, there is some minimum and maximum size. If more larger (or smaller) numbers are needed then . . . . . must be used:1. GPM libraries2. GMP libraries3. CBMath4. BCMath Option 1 and 4 Option 2 and 4 Option 2 and 3 Option 3 and 4 Option 1 and 4 Option 2 and 4 Option 2 and 3 Option 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?function fun($x,$y) {$x = 4;$y = 3;$z = $x + $y / $y + $x;echo "$z";}fun(3, 4); 0 7 9 Error 0 7 9 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = "red";echo "$color";echo "$COLOR";echo "$Color"; Error redredred red redred Error redredred red redred ANSWER DOWNLOAD EXAMIANS APP
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