PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = "red";$color2 = "1";$color3 = "grey";echo "$color1" + "$color2" . "$color3"; 1grey 0 grey red1grey 1grey 0 grey red1grey ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 1;$b = 1;$d = 1;print ++$a + ++$a+$a++;print $a++ + ++$b;print ++$d + $d++ + $a++; error 742 869 368 error 742 869 368 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$4four = 4;$3three = 3;$2two = 2;echo $4four + $3three / $2two - 1; Error 4.5 7 3.5 Error 4.5 7 3.5 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$cars = array("Volvo", "BMW", "Toyota");echo "My car is a {$cars[0]}"; My car is a BMW Error My car is a Toyota My car is a Volvo My car is a BMW Error My car is a Toyota My car is a Volvo ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?# echo "Hello world";echo "# Hello world"; Hello world Hello world# Hello world # Hello world Error Hello world Hello world# Hello world # Hello world Error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$var1 = 3;print ++$var++; error 3 5 4 error 3 5 4 ANSWER DOWNLOAD EXAMIANS APP
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