PHP Arrays What will be the output of the following PHP code ?$people = array("Peter", "Susan", "Edmund", "Lucy");echo pos($people); Susan Peter Lucy Edmund Susan Peter Lucy Edmund ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$a = array("red", "green", "blue");array_pop($a);print_r($a); Array ( [0] => green [1] => blue ) Array ( [0] => red [1] => green ) Array ( [0] => red [1] => blue ) Array ( [0] => blue [1] => blue ) Array ( [0] => green [1] => blue ) Array ( [0] => red [1] => green ) Array ( [0] => red [1] => blue ) Array ( [0] => blue [1] => blue ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will the following script output?$array = array (1, 2, 3, 5, 8, 13, 21, 34, 55);$sum = 0;for ($i = 0; $i < 5; $i++) {$sum += $array[$array[$i]];}echo $sum; NULL 5 19 78 NULL 5 19 78 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which function returns an array consisting of associative key/value pairs? array_count_values() count_values() count() array_count() array_count_values() count_values() count() array_count() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays There are three different kind of arrays: Const array, Associative array, Multidimensional array Numeric array, String array, Multidimensional array Numeric array, Associative array, Dimensional array Numeric array, Associative array, Multidimensional array Const array, Associative array, Multidimensional array Numeric array, String array, Multidimensional array Numeric array, Associative array, Dimensional array Numeric array, Associative array, Multidimensional array ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which array function checks if the specified key exists in the array? array_keys_exists() array_key_exists() array_key_exist() arrays_key_exists() array_keys_exists() array_key_exists() array_key_exist() arrays_key_exists() ANSWER DOWNLOAD EXAMIANS APP
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