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