PHP Operators and Expressions What will be the output of the following PHP code ?print_r "Hello world" Hello World Error Nothing Missing semicolon error Hello World Error Nothing Missing semicolon error ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?int $one = 1;echo "$one"; 0 Error 1 $one 0 Error 1 $one ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$one = "Hello";$two = "World";echo $one, $two; HelloWorld Hello World Hello World HelloWorld Hello World Hello World ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$x = 3.5;$y = 2;$z = 2;echo $x / $y / $z; 3.5 1.75 Error 0.875 3.5 1.75 Error 0.875 ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?define("GREETING", "PHP is a scripting language");echo $GREETING; GREETING no output $GREETING PHP is a scripting language GREETING no output $GREETING PHP is a scripting language ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?define('IF', 42);echo "IF: ", IF; IF:42 ERROR IF: No output IF:42 ERROR IF: No output ANSWER DOWNLOAD EXAMIANS APP
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