PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); 5 None of the mentioned 3 $num 5 None of the mentioned 3 $num ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}a();a(); Error I am b I am a Error I am bI am a Error I am b I am a Error I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function do($myString) {echo strpos($myString, "donkey",0);}do("The donkey looks like a horse."); 5 4 2 None of the mentioned 5 4 2 None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sayHello() {echo "HelloWorld";}$function_holder = "sayHello";$function_holder(); HelloWorld Error sayHello No Output HelloWorld Error sayHello No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$title = "O'malley wins the heavyweight championship!";echo ucwords($title); O’Malley Wins The Heavyweight Championship! O’Malley wins the heavyweight championship! o’malley wins the heavyweight championship! O’malley Wins The Heavyweight Championship! O’Malley Wins The Heavyweight Championship! O’Malley wins the heavyweight championship! o’malley wins the heavyweight championship! O’malley Wins The Heavyweight Championship! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... Arrays None of above Both A & B Objects Arrays None of above Both A & B Objects ANSWER DOWNLOAD EXAMIANS APP
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