PHP Arrays Which of the following are correct ways of creating an array?1. state[0] = “karnataka”;2. $state[] = array(“karnataka”);3. $state[0] = “karnataka”;4. $state = array(“karnataka”); 2 and 3 3 and 4 Only 1 2, 3 and 4 2 and 3 3 and 4 Only 1 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$number = array ("4", "hello", 2);echo (array_sum ($number)); 4hello2 2 4 6 4hello2 2 4 6 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$place = array("NYC", "LA", "Paris");array_pop($place);$place1 = array("Paris");$place = array_merge($place, $place1);print_r($place); Array ( [0] => NYC [1] => LA [2] => Paris) None of the mentioned Array ( [0] => NYC [1] => LA [2] => Paris [3] => Paris ) Array ( [0] => LA [1] => Paris [2] => Paris ) Array ( [0] => NYC [1] => LA [2] => Paris) None of the mentioned Array ( [0] => NYC [1] => LA [2] => Paris [3] => Paris ) Array ( [0] => LA [1] => Paris [2] => Paris ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$fruits = array ("apple", "mango", "peach", "pear", "orange");$subset = array_slice ($fruits, 2);print_r ($subset); Array ( [0] => peach ) Array ( [0] => apple [1] => mango ) Array ( [0] => peach [1] => pear [2] => orange ) Array ( [0] => apple [1] => mango [2] => peach ) Array ( [0] => peach ) Array ( [0] => apple [1] => mango ) Array ( [0] => peach [1] => pear [2] => orange ) Array ( [0] => apple [1] => mango [2] => peach ) 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($array); Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => red [1] => green ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => red [1] => green ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$a1 = array("a"=>"red", "b"=>"green", "c"=>"blue", "d"=>"yellow");$a2 = array("e"=>"red", "f"=>"green", "g"=>"blue");$result = array_diff($a1, $a2);print_r($result); Array ( [d] => yellow ) Array ( [a] => red ) Array ( [e] => yellow ) Array ( [c] => blue ) Array ( [d] => yellow ) Array ( [a] => red ) Array ( [e] => yellow ) Array ( [c] => blue ) ANSWER DOWNLOAD EXAMIANS APP
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