PHP Functions The arguments in a function are evaluated from ..... right to left sometimes left to right and sometimes right to left left to right Always right to left right to left sometimes left to right and sometimes right to left left to right Always right to left 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"); Will this work Error 0 $msg Will this work Error 0 $msg ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am bb';}echo 'I am a';}b();a(); I am bI am a I am a Error Error I am bb I am bI am a I am a Error Error I am bb ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used to get the current memory usage? get_memory_usage() get_memory_peak_usage() get_peak_usage() get_usage() get_memory_usage() get_memory_peak_usage() get_peak_usage() get_usage() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}function b() {echo " I am here to spoil this code";}b(); my favourite TV show isI am here to spoil this code I am here to spoil this code None of the mentioned Error my favourite TV show isI am here to spoil this code I am here to spoil this code None of the mentioned Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla"; function foo($op1) {echo $op1;echo $op2;}foo("hello"); helloblablablabla Error hello helloblabla helloblablablabla Error hello helloblabla ANSWER DOWNLOAD EXAMIANS APP
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