Which of the following attribute can hold the JavaScript version?

Correct Answer: Void

Explanation:

The Void class has one field, TYPE, which holds a reference to the Class object for the type void.

Correct Answer: This code can throw an IllegalMonitorStateException.

Explanation:

It will throw  IllegalMonitorStateException.

Correct Answer: The window, Frame and Dialog classes use a border layout as their default layout

Correct Answer: javalangString, javalangMath are final classes

Correct Answer: SQL*plus allows SQL and PL/SQL scripts to interactively run in command line It allows three kinds of commands to run; SQL, PL/SQL and SQL * Plus commands It?s most commonly used by DBA?s to interact with the oracle database

Correct Answer: SBJson framework is supported by iOS It is a JSON parser and generator for Objective-C SBJson provides flexible APIs and additional control that makes JSON handling easier

Correct Answer: Security is one of the major aspects which come with any application and service used by the user Companies or organizations remain much more concerned with the security provided with the cloud There are many levels of security which has to be provided within cloud environment such as: ? Identity management: it authorizes the application service or hardware component to be used by authorized users ? Access control: permissions has to be provided to the users so that they can control the access of other users who are entering the in the cloud environment ? Authorization and authentication: provision should be made to allow the authorized and authenticated people only to access and change the applications and data

Correct Answer: SELECT * from Employees WHERE upper(EmpName) like upper('joe%');

Correct Answer: Call Screen: Calling a single screen is a special case of embedding a screen sequence If you want to prevent the called screen from covering the current screen completely, you can use the CALL SCREEN statement with the STARTING AT and ENDING AT CALL SCREEN 1000 CALL SCREEN 1000 STARTING AT 10 10 ENDING AT 20 20 LEAVE SCREEN statement ends the current screen and calls the subsequent screen LEAVE SCREEN LEAVE TO SCREEN 2000

Correct Answer: - In order to create a DHTML drop down menu we need JavaScript API The API (Application Programming Interface) consists of core set of cross-browser JavaScript functions to make DHTML programming easy and quick This API enables moving and hiding page elements as well as acts as getter and setter of page elements attributes - Second we define on image object and off image object and string containing the URL of the "off" version - Then we create the menu items, label items and sub-menu items If we wish we can use images also - Then we need to define our own global variables that will be used by the menu Using global goes against oops design but makes sharing data easier - Create the menubar object, adding the menu labels and writing menubars - Create menu object, adding menu items and writing menus - Hiding and displaying the menus and attaching stylesheet