PHP Arrays PHP’s numerically indexed array begin with position ______. 1 -1 0 2 1 -1 0 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What function computes the difference of arrays? diff_array array_diff arrays_diff diff_arrays diff_array array_diff arrays_diff diff_arrays ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$names = array("Sam", "Bob", "Jack");echo $names[0] . "is the brother of " . $names[1] . " and " . $names[1] . ".".$brother; $brother Sam is the brother of Bob and Bob) Sam is the brother of Bob and Bob) $brother Error $brother Sam is the brother of Bob and Bob) Sam is the brother of Bob and Bob) $brother Error ANSWER DOWNLOAD EXAMIANS APP
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. $state = array(“karnataka”); Only 1 2, 3 and 4 3 and 4 2 and 3 Only 1 2, 3 and 4 3 and 4 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following php code?$states = array("karnataka" => array( "population" => "11,35,000", "captial" => "Bangalore"),"Tamil Nadu" => array( "population" => "17,90,000","captial" => "Chennai") );echo $states["karnataka"]["population"]; karnataka 11,35,000 population 11,35,000 karnataka population 11,35,000 karnataka 11,35,000 population 11,35,000 karnataka population 11,35,000 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What elements will the following script output?$array = array (true => 'a', 1 => 'b');var_dump ($array); 1 => 'b' None It will output NULL True => 'a', 1 => 'b' 1 => 'b' None It will output NULL True => 'a', 1 => 'b' ANSWER DOWNLOAD EXAMIANS APP
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