PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "1";$color3 = "grey";echo "$color1" + "$color2" . "$color3"; grey red1grey 0 1grey grey red1grey 0 1grey ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$i = 10;$j = 0;if ($i || ($j = $i + 10)) {echo "true";}echo $j; true20 true0 0 20 true20 true0 0 20 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$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 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 2 and 3 Option 1 and 4 Option 2 and 4 Option 3 and 4 Option 2 and 3 Option 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions PHP can automatically convert integers to floating point numbers and floating point numbers to integers. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ? Nothing Missing semicolon error Error Hello World Nothing Missing semicolon error Error Hello World ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS