PHP Functions What will be the output of the following PHP code?function addFunction($num1, $num2) {$sum = $num1 + $num2;return $sum;}$return_value = addFunction(10, 20);echo "Returned value from the function : $return_value" Returned value from the function : $return_value Returned value from the function : Error Returned value from the function : 30 Returned value from the function : $return_value Returned value from the function : Error Returned value from the function : 30 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}function b() {echo " I am here to spoil this code";}b(); I am here to spoil this code Error my favourite TV show isI am here to spoil this code None of the mentioned I am here to spoil this code Error my favourite TV show isI am here to spoil this code None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions . . . . . converts the keys of an array into values and the values into keys. array_flips() array_flip() array_transpose() array_trans() array_flips() array_flip() array_transpose() array_trans() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used to get the current memory usage? get_usage() get_peak_usage() get_memory_peak_usage() get_memory_usage() get_usage() get_peak_usage() get_memory_peak_usage() get_memory_usage() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla"; function foo($op1) {echo $op1;echo $op2;}foo("hello"); hello helloblablablabla helloblabla Error hello helloblablablabla helloblabla Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$x = 75;$y = 25;function addition(){$GLOBALS['z'] = $GLOBALS['x'] + $GLOBALS['y'];}addition();echo $z; error 25 100 75 error 25 100 75 ANSWER DOWNLOAD EXAMIANS APP
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