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






2. This Java object encapsulates the information that a servlet sends back to the client






3. Controlling the exact location of text and pictures on a web page by specifying coordinates on the page.






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






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






6. Keyword that can be used inside any method to refer to the current object






7. Bean that only survives for current request






8. In JSP; makes it possible to easily access application data stored in JavaBeans components (by using characters such as {...} - < - >). Used with JSTL to replace all JAVA






9. All data for a single member (object)






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






11. Declares JavaBean class within the JSP page in whatever scope is specified in its scope attribute






12. Clears an area around the content which is inside of the border of an element (length-%)






13. Design pattern for asynchronous invocation of potentially long-running methods of an object






14. Single piece of info; record is one complete set of these






15. Tells the compiler where to access certain classes






16. Server error






17. The exclusive address of a web page. The official term is Uniform Resource Locator.






18. Describes the styles of the page elements - such as their colors and font sizes and background colors.






19. Scope of variables that would be stored in a database






20. Bean that survives for the life of the HTTP session






21. The event gets sent to the most specific element and after this element has an opportunity to react - the event bubbles up to more general elements.






22. 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






23. Test class used to test your code automatically






24. Database that represents data as a collection of tables in which all data relationships are represented by common values in related tables






25. Scope of variables whose values persist through several client visits back to the same site but not over the life of the application






26. Database that represents data as a collection of tables in which all data relationships are represented by common values in related tables






27. A document type that allows the use of deprecated tags.






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






29. Controlling the exact location of text and pictures on a web page by specifying coordinates on the page.






30. A project that contains resources for a Web application with dynamic content such as servlets or JavaServer Pages (JSP) files






31. Used to insert Java values directly into the output. It has the following form: <%= Java expression %>






32. Object reference






33. Any item that can be manipulated such as picture and data file or text.






34. This component of JSP pages replaces the above tag and allows more sophisticated manipulation of values from the bean






35. Single piece of info; record is one complete set of these






36. Relational database driver used in PHP programming language to provide an interface with MYSQL databases






37. Returns a reference to the element by its ID where element is a reference to an Element object or null if an element with the specified ID is not in the document.






38. This Java class is used in JDBC pages to execute SQL statements and provides protection against SQL scripting attacks






39. Entries in a database






40. A notation that shows all of the information needed to invoke (or call) the method






41. Used to amplify tags






42. Gets the value of a Bean property so that you can display it in a result page.






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






44. Set of data elements (values) that is organized using a model of vertical columns (identified by their name) and horizantal rows






45. Single piece of info; record is one complete set of these






46. Positioned outside of the relative positioning. The element is positioned in a fixed position on the document.






47. Object associated with a visitor; similar to a Hashtable; different set of data kept for each visitor to the site






48. Specifies that the Node will contain text elements






49. Pseudo-relational database management system from Microsoft that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-development tools






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