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