PHP Operators and Expressions What will be the output of the following PHP code ?echo "echo "Hello World""; Hello world Error echo “Hello world” echo Hello world Hello world Error echo “Hello world” echo Hello world ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?< ? php < ? php echo "Hello world"; ? > ? > Hello world Nothing Error Hello Hello world Nothing Error Hello ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = red;echo "$color"; red Error $color red red Error $color red ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color = red;echo "$color" . red ; nothing error red red red nothing error red red red ANSWER DOWNLOAD EXAMIANS APP
PHP Operators and Expressions What will be the output of the following PHP code ?$color1 = red;$color2 = green;echo "$color1"."$color2"; error red green red green error red green red green ANSWER DOWNLOAD EXAMIANS APP
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