IT test Welcome to your IT Test The practice of separating the user from the true inner workings of an application through well-known interfaces is known as.. A. Polymorphism B. Inheritance C. Encapsulation D. Abstraction Function cannot be used for __________ statement. A. Create B. Drop C. Select D. Insert Look at the following jQuery selector: $(“div#intro .head”). What does it select? A. The first element with id=”head” inside any div element with class=”intro” B. All elements with class=”head” inside the first div element with id=”intro” C. All div elements with id=”intro” or class=”head” D. None If there is no error, then what will the error() method return? A. TRUE B. FALSE C. Empty String D. 0 What are the methods used to provide effects in jQuery? A. Show() B. Hide() C. Toggle() D. All of these How does the HTML tag start and end? </> PHP recognizes constructors by the name. classname() _construct() function _construct() function __construct() Which of the following is/are a PHP code editor? ditor? Notepad Notepad++ Adobe Dreamweaver PDT A function in PHP which starts with __ (double underscore) is know as.. Magic Function Inbuilt Function Default Function User Defined Function PHP script should start with ___ and end with ___: PHP files have a default file extension of. A. .html B. .xml C. .php D. .ph Which one of the following function is capable of reading a file into an array? file() arrfile() arr_file() file_arr() What will be the output of the following php code: < ?php $num = 1; $num1 = 2; print $num . "+". $num1 ; ?> 3 1+2 1.+.2 Error What is the purpose of the JavaScript Engine? A. Compiling the JavaScript B. Interpreting the JavaScript C. Both a and b D. None of the mentioned In WordPress, what is the user role with the highest privilege level? A. Administrator B. Author C. Editor D. Contributor Name Email Phone Number Time's up
