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 a Error I am b I am bI am a Error I am a Error I am b I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function foo($msg) {echo "$msg";}$var1 = "foo";$var1("will this work"); Error Will this work $msg 0 Error Will this work $msg 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to my India"); Welcome to my India welcome to my india Welcome to my india welcome to my India Welcome to my India welcome to my india Welcome to my india welcome to my India ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo str_pad("Salad", 5)." is good for health."; Salad is good for health is good for health SaladSaladSaladSaladSalad is good for health Salad SaladSaladSaladSaladSalad is good for health Salad is good for health is good for health SaladSaladSaladSaladSalad is good for health Salad SaladSaladSaladSaladSalad is good for health ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function mine($m){if ($m < 0)echo "less than 0";if ($ >= 0)echo "Not True";}mine(0); Less Than 0 Not True None of the Mentioned No Output Less Than 0 Not True None of the Mentioned No Output ANSWER DOWNLOAD EXAMIANS APP
PHP Functions phpinfo() will display about?1. OS version information2. PHP installation3. Variables4. HTTP headers Option 4 All listed here Option 2 Option 1 Option 4 All listed here Option 2 Option 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS