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?$a1 = array("red", "green");$a2 = array("blue", "yellow");$a3 = array_merge($a1, $a2);$a4 = array("a", "b", "c", "d");$a = array_combine($a4, $a3);print_r($a); Array ( [a] => red [b] => green [c] => blue [d] => yellow ) Array ( [a] => blue [b] => yellow [c] => red [d] => green ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [a] => red [b] => green [c] => blue [d] => yellow ) Array ( [a] => blue [b] => yellow [c] => red [d] => green ) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What elements will the following script output?$array = array (true => 'a', 1 => 'b');var_dump ($array); None It will output NULL True => 'a', 1 => 'b' 1 => 'b' None It will output NULL True => 'a', 1 => 'b' 1 => 'b' ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$a1 = array("red", "green");$a2 = array("blue", "yellow");print_r(array_merge($a1, $a2)); Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) Array ( [0] => blue [1] => yellow [2] => red [3] => green ) Array ( [0] => blue [1] => yellow ) Array ( [0] => red [1] => green) Array ( [0] => red [1] => green [2] => blue [3] => yellow ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$fruits = array ("apple", "mango", "peach", "pear", "orange");$subset = array_slice ($fruits, 2);print_r ($subset); Array ( [0] => peach ) Array ( [0] => peach [1] => pear [2] => orange ) Array ( [0] => apple [1] => mango [2] => peach ) Array ( [0] => apple [1] => mango ) Array ( [0] => peach ) Array ( [0] => peach [1] => pear [2] => orange ) Array ( [0] => apple [1] => mango [2] => peach ) Array ( [0] => apple [1] => mango ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code ?$people = array("Peter", "Susan", "Edmund", "Lucy");echo pos($people); Susan Peter Edmund Lucy Susan Peter Edmund Lucy ANSWER DOWNLOAD EXAMIANS APP
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