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(); I am b I am bI am a I am a Error Error I am b I am bI am a I am a Error Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to find files? get_file() file() fold() glob() get_file() file() fold() glob() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions . . . . returns a new DateTime object. date_create() date() getdate() date_sunrise() date_create() date() getdate() date_sunrise() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); welcome to India Welcome to India Welcome to india welcome to india welcome to India Welcome to India Welcome to india welcome to india ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following are valid function names?1. function()2. €()3. .function()4. $function() 3 and 4 All of the mentioned None of the mentioned Only 2 3 and 4 All of the mentioned None of the mentioned Only 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); 3 None of the mentioned 5 $num 3 None of the mentioned 5 $num ANSWER DOWNLOAD EXAMIANS APP
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