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. $state = array(“karnataka”); 2 and 3 3 and 4 2, 3 and 4 Only 1 2 and 3 3 and 4 2, 3 and 4 Only 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What function computes the difference of arrays? arrays_diff diff_arrays array_diff diff_array arrays_diff diff_arrays array_diff diff_array ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code ?$a = array(12, 5, 2);echo(array_product($a)); 120 060 024 010 120 060 024 010 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$a1 = array("a" => "red", "b" => "green", "c" => "blue", "d" => "yellow");$a2 = array("e" => "red", "f" => "green", "g" => "blue", "h" => "orange");$a3 = array("i" => "orange");$a4 = array_combine($a2, $a3);$result = array_diff($a4, $a2);print_r($result); Array ( [d] => yellow ) Array ( [h] => orange ) Array ( [d] => yellow [h] => orange ) Array ( [i] => orange ) Array ( [d] => yellow ) Array ( [h] => orange ) Array ( [d] => yellow [h] => orange ) Array ( [i] => orange ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$cars = array("Volvo", "BMW", "Toyota");echo "I like " . $cars[2] . ", " . $cars[1] . " and " . $cars[0] . "."; I like BMW, Volvo and Toyota I like Volvo, Toyota and BMW I like Toyota, BMW and Volvo I like Volvo, BMW and Toyota I like BMW, Volvo and Toyota I like Volvo, Toyota and BMW I like Toyota, BMW and Volvo I like Volvo, BMW and Toyota ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will the following script output?$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; 78 NULL 19 5 78 NULL 19 5 ANSWER DOWNLOAD EXAMIANS APP
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