PHP Arrays What will be the output of the following PHP code?$number = array ("4", "hello", 2);echo (array_sum ($number)); 2 4hello2 6 4 2 4hello2 6 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays There are three different kind of arrays: Numeric array, Associative array, Dimensional array Numeric array, Associative array, Multidimensional array Numeric array, String array, Multidimensional array Const array, Associative array, Multidimensional array Numeric array, Associative array, Dimensional array Numeric array, Associative array, Multidimensional array Numeric array, String array, Multidimensional array Const array, Associative array, Multidimensional array ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$state = array ("Karnataka", "Goa", "Tamil Nadu", "Andhra Pradesh");echo (array_search ("Tamil Nadu", $state) ); 1 False 2 True 1 False 2 True ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which function can be used to move the pointer to the previous array position? last() prev() previous() before() last() prev() previous() before() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code ?$array = array("red", "green");array_push($array, "blue", "yellow");print_r($array); Array ( [0] => red [1] => green ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => red [1] => green ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Array values are keyed by ______ values (called indexed arrays) or using ______ values (called associative arrays). Of course, these key methods can be combined as well. Even number, string Float, string Positive number, negative number Integer, string String, Boolean Even number, string Float, string Positive number, negative number Integer, string String, Boolean ANSWER DOWNLOAD EXAMIANS APP
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