Basic PHP Multiple namespaces cannot be defined in the same file. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP strval() Accepts a value and converts it into a string array Accepts a value and converts it into an string dictionary Accepts a value and converts it into string equivalent None of above Accepts a value and converts it into a string array Accepts a value and converts it into an string dictionary Accepts a value and converts it into string equivalent None of above ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What is the value of $a and $b after the function call?function doSomething( &$arg ) {$return = $arg;$arg += 1;return $return;}$a = 3;$b = doSomething( $a ); Both are 4 a is 4 and b is 3 a is 3 and b is 4 Both are 3 Both are 4 a is 4 and b is 3 a is 3 and b is 4 Both are 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$num = 10;echo 'What is her age? \n She is $num years old'; What is her age? n She is $num years old What is her age? She is 10 years old What is her age? She is $num years old What is her age?n She is 10 years old What is her age? n She is $num years old What is her age? She is 10 years old What is her age? She is $num years old What is her age?n She is 10 years old ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; true get clueget false true get clueget false ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is not valid PHP code? $aVaR $10_somethings &$something ${“MyVar”} $_10 $aVaR $10_somethings &$something ${“MyVar”} $_10 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS