Which keyword is used to define a function in PHP? Mark as favorite Copy Link def function func define Check Answer
Which of the following is the correct way to create an indexed array in PHP? Mark as favorite Copy Link $array = (1, 2, 3); $array = [1, 2, 3]; $array = {1, 2, 3}; $array = array(1, 2, 3); Check Answer
Which of the following is a built-in PHP function for sorting an array in ascending order? Mark as favorite Copy Link sort_array() sort() array_sort() ascending_sort() Check Answer
Which of the following is not a type of loop in PHP? Mark as favorite Copy Link while for foreach repeat Check Answer
What is the correct way to define a variable in PHP? Mark as favorite Copy Link $var = 10; var $var = 10; $var : 10; int var = 10; Check Answer
What is the purpose of a try-catch block in PHP? Mark as favorite Copy Link To define a function that can be called at any time To declare a variable with a specific data type To handle errors and exceptions that occur in code To specify conditions under which code should be executed Check Answer
What is the output of the following code snippet? $str = ‘Hello World!’; echo str_replace(‘World’, ‘PHP’, $str); Mark as favorite Copy Link Hello PHP! Hello World! World PHP! PHP Hello! Check Answer
What is the correct way to declare a PHP function? Mark as favorite Copy Link function myFunction() { } def myFunction(): function myFunction(): myFunction() { } Check Answer
What is the output of the following code snippet? $arr = array(‘a’, ‘b’, ‘c’); array_pop($arr); print_r($arr); Mark as favorite Copy Link Array ( [0] => a [1] => b ) Array ( [0] => a [1] => b [2] => c ) Array ( [1] => b [2] => c ) Array ( [2] => c ) Check Answer
Which of the following loops will always execute at least once? Mark as favorite Copy Link for while do-while foreach Check Answer