PHP Arrays Which function will return true if a variable is an array or false if it is not? do_array() in_array() this_array() is_array() do_array() in_array() this_array() is_array() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code ?$a = array("a" => "Jaguar", "b" => "Land Rover", "c" => "Audi", "d" => "Maseratti");echo array_search("Audi", $a); b a d c b a d c ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$array1 = array ("KA", "LA", "CA", "MA", "TA");$array2 = array ("KA", "IA", "CA", "GA", "TA");$inter = array_intersect ($array1, $array2);print_r ($inter); Array ( [1] => LA [3] => MA ) Array ( [1] => IA [3] => GA ) Array ( [0] => KA [1] => LA [2] => CA [3] => MA [4] => TA [5] => IA [6] => GA ) Array ( [0] => KA [2] => CA [4] => TA ) Array ( [1] => LA [3] => MA ) Array ( [1] => IA [3] => GA ) Array ( [0] => KA [1] => LA [2] => CA [3] => MA [4] => TA [5] => IA [6] => GA ) Array ( [0] => KA [2] => CA [4] => TA ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What elements will the following script output?$array = array (true => 'a', 1 => 'b');var_dump ($array); It will output NULL True => 'a', 1 => 'b' 1 => 'b' None It will output NULL True => 'a', 1 => 'b' 1 => 'b' None ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$fruits = array ("apple", "orange", "banana");echo (next($fruits));echo (next($fruits)); appleapple orangebanana orangeorange appleorange appleapple orangebanana orangeorange appleorange ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$a = array("red", "green", "blue");array_pop($a);print_r($a); Array ( [0] => green [1] => blue ) Array ( [0] => blue [1] => blue ) Array ( [0] => red [1] => blue ) Array ( [0] => red [1] => green ) Array ( [0] => green [1] => blue ) Array ( [0] => blue [1] => blue ) Array ( [0] => red [1] => blue ) Array ( [0] => red [1] => green ) ANSWER DOWNLOAD EXAMIANS APP
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