Test your basic knowledge |

Java Web Programming

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Positioned outside of the relative positioning. The element is positioned in a fixed position on the document.






2. ${myBean.name}... Java code that evaluates to a value






3. a class with a default constructor that exposes properties through its (get) and (set) methods - Generic name for a Java class that manages data on behalf of a JSP page






4. In the XML fragment <node id="7" x_pos="330" ypos="450">Smallville</node> - id fills this role






5. Document that conforms to SML syntax rules (ex. start tag without end tag)






6. The act of sending onto another destination






7. Renders the model into a form suitable for interaction - typically a user interface element. HTML and CSS






8. A system where Web pages and their associated graphics are stored locally on a client computer to reduce Internet traffic and download wait time the next time the page is viewed.






9. Uses the equal sign to give the object property on the left of the equal sign the value on the right of the equal sign.






10. Record consisting of one or more fields that are links to other nodes and a data field






11. Tag that gives you the option to iterate over arrays and collections






12. Content- Padding - Border- Margin






13. Type of method that returns the state of one field in an object.






14. Tells the compiler where to access certain classes






15. The function for the browser to run when the server responds to your request






16. Can't attempt one task until the previous task is successful






17. The window or viewing area that displays web pages and if smaller than the web page - scroll bars should be available.






18. Method for just getting (retrieving) data.






19. Language that support either implicit type conversion (nearly all languages support at least one implicit type conversion) and ad-hoc polymorphism (also known as overloading) or both (ex. PHP)






20. Marks successful completion of one or more tasks - what you are trying to get to.






21. An API used to send HTTP requests directly to a web server and load the server response data directly back into the script.






22. Attribute that can be used to generate a unique identity for new rows






23. The address of a website. Uniform Resource locator.






24. A collection of standard programs and subroutines that are stored and available for immediate use






25. Layer below HTTP. HTTP accesses this. Reliable data stream service. The Internet's primary transport protocol; provides a point-to-point channel for applications that require reliable communications






26. an individual component of a document






27. Part of class definition that tells control what to do in response to event






28. The act of sending onto another destination






29. Used to extract only those records that fulfill a specified criterion.






30. a Java library and command-line tool whose mission is to drive processes described in build files as targets and extension points dependent upon each other. Development Automation Tool.






31. Open-source SQL (Structured Query Language) database implementation. persistence provider.






32. Compiles a java source tree






33. These auto-generated methods allow us to change data members of a Java class






34. a JAR file used to distribute a collection of JavaServer Pages and servlets and Java classes and XML files and tag libraries and static Web pages (HTML and related files) that together constitute a Web application.






35. A pseudo-method that creates an object. Instance methods with the same name as their class. are invoked using the new keyword.






36. A web development technique that allows portions of Web pages to reload with fresh data instead of requiring the entire Web page to reload






37. Well-formed XML document which also conforms to rules of a Document Type Definition (DTD) or an XML Schema (XSD)






38. This part of a CSS rule specifies the set of HTML elements to which a defined style should apply






39. Tag that gives you the option to iterate over arrays and collections






40. a single instance of that member shared by all instances of this class






41. Text boxes and radio buttons and check boxes in a Web page are instances of this more general type of element






42. This Java object is used by a controller servlet to send the request to the appropriate JSP page






43. HTTP request method. Parameters are passed to the server through a separate input channel. used for non-dempotent requests.






44. After a database query is performed this Java class provides access to the records extracted from the database






45. Object created by servlet container for Servlets to access environment information and provide ability for Servlet to bind object attributes to the invironment scope by name






46. Objects of any type that are explicitly placed on the request object via a call to the setAttribute() method






47. Elements that are rendered (displayed) with empty space above and below






48. a class whose primary purpose is to define an interface deferring some or all of its implementations to subclasses. Cannot be instantiated






49. An action that ANT will attempt to do






50. In the XML fragment <node id="7" x_pos="330" ypos="450">Smallville</node> - node fills this role