PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = red;$color2 = green;echo "$color1"."$color2"; green error red red green green error red red green ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 0x6db7;print $a<<6; 1797568 no output 0x6dc0 error 1797568 no output 0x6dc0 error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$a = 1;$b = 1;$d = 1;print ++$a + ++$a+$a++;print $a++ + ++$b;print ++$d + $d++ + $a++; error 869 742 368 error 869 742 368 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$one = "Hello";$two = "World";echo "$one$two"; Hello HelloWorld $one$two Error Hello HelloWorld $one$two Error 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
PHP Operators and Expressions What will be the output of the following PHP code ?$cars = array("Volvo", "BMW", "Toyota");print $cars[2]; BMW Volvo Error Toyota BMW Volvo Error Toyota ANSWER DOWNLOAD EXAMIANS APP
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