PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am bb';}echo 'I am a';}b();a(); Error I am a Error I am bb I am bI am a Error I am a Error I am bb I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo "chr(52)"; 4 3 2 1 4 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... None of above Both A & B Objects Arrays None of above Both A & B Objects Arrays ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}function b() {echo " I am here to spoil this code";}b(); Error my favourite TV show isI am here to spoil this code None of the mentioned I am here to spoil this code Error my favourite TV show isI am here to spoil this code None of the mentioned I am here to spoil this code ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Type Hinting was introduced in which version of PHP? PHP 5 PHP 4 PHP 5.3 PHP 6 PHP 5 PHP 4 PHP 5.3 PHP 6 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions It is always necessary to use parentheses with the print function. False True False True ANSWER DOWNLOAD EXAMIANS APP
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