PHP Arrays What will be the output of the following PHP code?$fruits = array ("apple", "orange", array ("pear", "mango"), "banana");echo (count($fruits, 1)); 4 5 6 3 4 5 6 3 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 " . $names[1] . "."; Error Sam is the brother of Bob and Bob) Sam is the brother of Bob and Jack Sam is the brother of Jack and Bob) Error Sam is the brother of Bob and Bob) Sam is the brother of Bob and Jack Sam is the brother of Jack and Bob) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$fruits = array ("mango", "apple", "peach", "pear");$fruits = asort ($fruits);printr ($fruits); Error Array ( [1] => apple [0] => mango [3] => peach [2] => pear ) Array ( [1] => apple [0] => mango [2] => peach [3] => pear ) Array ( [0] => apple [1] => mango [2] => peach [3] => pear ) Error Array ( [1] => apple [0] => mango [3] => peach [2] => pear ) Array ( [1] => apple [0] => mango [2] => peach [3] => pear ) Array ( [0] => apple [1] => mango [2] => peach [3] => pear ) ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays Assume you would like to sort an array in ascending order by value while preserving key associations. Which of the following PHP sorting functions would you use? krsort() ksort() sort() asort() usort() krsort() ksort() sort() asort() usort() ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What elements will the following script output?$array = array (true => 'a', 1 => 'b');var_dump ($array); None It will output NULL True => 'a', 1 => 'b' 1 => 'b' None It will output NULL True => 'a', 1 => 'b' 1 => 'b' ANSWER DOWNLOAD EXAMIANS APP
PHP Arrays What will be the output of the following PHP code?$names = array("Sam", "Bob", "Jack");echo $names[0] . "is the brother of " . $names[1] . " and " . $names[1] . ".".$brother; Error $brother Sam is the brother of Bob and Bob) $brother Sam is the brother of Bob and Bob) Error $brother Sam is the brother of Bob and Bob) $brother Sam is the brother of Bob and Bob) ANSWER DOWNLOAD EXAMIANS APP
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