PHP Arrays What will be the output of the following PHP code ?$people = array("Peter", "Susan", "Edmund", "Lucy");echo pos($people); Susan Peter Edmund Lucy Susan Peter Edmund Lucy ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which function can be used to move the pointer to the previous array position? last() previous() before() prev() last() previous() before() prev() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which array function checks if the specified key exists in the array? array_keys_exists() array_key_exist() arrays_key_exists() array_key_exists() array_keys_exists() array_key_exist() arrays_key_exists() array_key_exists() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays There are three different kind of arrays: Numeric array, Associative array, Multidimensional array Numeric array, Associative array, Dimensional array Numeric array, String array, Multidimensional array Const array, Associative array, Multidimensional array Numeric array, Associative array, Multidimensional array Numeric array, Associative array, Dimensional 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?$fruits = array ("mango", "apple", "peach", "pear");$fruits = asort ($fruits);printr ($fruits); Array ( [1] => apple [0] => mango [2] => peach [3] => pear ) Error Array ( [0] => apple [1] => mango [2] => peach [3] => pear ) Array ( [1] => apple [0] => mango [3] => peach [2] => pear ) Array ( [1] => apple [0] => mango [2] => peach [3] => pear ) Error Array ( [0] => apple [1] => mango [2] => peach [3] => pear ) Array ( [1] => apple [0] => mango [3] => peach [2] => pear ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code ?$a1 = array("a" => "red", "b" => "green", "c" => "blue", "d" => "yellow");$result = array_flip($a1);print_r($result); Array ( [a] => red [b] => green [c] => blue [d] => yellow ) Array ( [red] => red [green] => green [blue] => blue [yellow] => yellow ) Array ( [a] => a [b] => b [c] => c [d] => d ) Array ( [red] => a [green] => b [blue] => c [yellow] => d ) Array ( [a] => red [b] => green [c] => blue [d] => yellow ) Array ( [red] => red [green] => green [blue] => blue [yellow] => yellow ) Array ( [a] => a [b] => b [c] => c [d] => d ) Array ( [red] => a [green] => b [blue] => c [yellow] => d ) ANSWER DOWNLOAD EXAMIANS APP
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