PHP Arrays What will be the output of the following PHP code ?$a = array("a" => "Jaguar", "b" => "Land Rover", "c" => "Audi", "d" => "Maseratti");echo array_search("Audi", $a); b c a d b c a d ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$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 ( [e] => yellow ) Array ( [c] => blue ) Array ( [a] => red ) Array ( [d] => yellow ) Array ( [e] => yellow ) Array ( [c] => blue ) Array ( [a] => red ) 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); Lucy Susan Peter Edmund Lucy Susan Peter Edmund ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What functions count elements in an array?1. count2. Sizeof3. Array_Count4. Count_array Option 2 and 4 Option 1 and 4 Option 3 and 4 Option 1 and 2 Option 2 and 4 Option 1 and 4 Option 3 and 4 Option 1 and 2 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");$result = array_intersect($a1, $a2);print_r($result); Array ( [e] => red [f] => green [g] => blue ) Array ( [a] => red [b] => green [c] => blue [d] => yellow ) Array ( [a] => red [b] => green [c] => blue [d] => yellow [e] => red [f] => green [g] => blue ) Array ( [a] => red [b] => green [c] => blue ) Array ( [e] => red [f] => green [g] => blue ) Array ( [a] => red [b] => green [c] => blue [d] => yellow ) Array ( [a] => red [b] => green [c] => blue [d] => yellow [e] => red [f] => green [g] => blue ) Array ( [a] => red [b] => green [c] => blue ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Which in-built function will add a value to the end of an array? inend_array() array_unshift() into_array() array_push() inend_array() array_unshift() into_array() array_push() ANSWER DOWNLOAD EXAMIANS APP
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