PHP Arrays PHP’s numerically indexed array begin with position ______. 0 1 -1 2 0 1 -1 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$state = array ("Karnataka", "Goa", "Tamil Nadu", "Andhra Pradesh");echo (array_search ("Tamil Nadu", $state) ); 2 True False 1 2 True False 1 ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code ?$array = array("red", "green");array_push($array, "blue", "yellow");print_r($array); Array ( [0] => red [1] => green ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$age = array("Peter"=>"35", "Ben"=>"37", "Joe"=>"43");print_r(array_change_key_case($age, CASE_UPPER)); Array ( [PeTeR] => 35 [BeN] => 37 [Joe] => 43 ) Array ( [PETER] => 35 [BEN] => 37 [JOE] => 43 ) Array ( [peter] => 35 [ben] => 37 [joe] => 43 ) Array ( [Peter] => 35 [Ben] => 37 [Joe] => 43 ) Array ( [PeTeR] => 35 [BeN] => 37 [Joe] => 43 ) Array ( [PETER] => 35 [BEN] => 37 [JOE] => 43 ) Array ( [peter] => 35 [ben] => 37 [joe] => 43 ) Array ( [Peter] => 35 [Ben] => 37 [Joe] => 43 ) 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 ( [i] => orange ) Array ( [h] => orange ) Array ( [d] => yellow [h] => orange ) Array ( [d] => yellow ) Array ( [i] => orange ) Array ( [h] => orange ) Array ( [d] => yellow [h] => orange ) 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 ) Array ( [0] => apple [1] => mango [2] => peach [3] => pear ) Array ( [1] => apple [0] => mango [3] => peach [2] => pear ) Error Array ( [1] => apple [0] => mango [2] => peach [3] => pear ) Array ( [0] => apple [1] => mango [2] => peach [3] => pear ) Array ( [1] => apple [0] => mango [3] => peach [2] => pear ) Error ANSWER DOWNLOAD EXAMIANS APP
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