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






2. Your computer sends a request for some file (e.g. "Get me the file 'home.html'") and the web server sends back a _______ ("Here's the file" - followed by the file itself).






3. An open source software implementation of the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed under the Java Community Process.






4. This DTD contains all HTML elements and attributes but does NOT INCLUDE presentational or deprecated elements (like font). Framesets are not allowed.






5. In the relational database model is a collection of similar entities. An entity is represented by






6. 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






7. Method that tests the program






8. Advances the record cursor by one record. Returns a boolean value indicating success or failure. Failure occurs if the cursor moved past the last record.






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






10. Sets a property value or values in a Bean.






11. Your computer sends a request for some file (e.g. "Get me the file 'home.html'") and the web server sends back a _______ ("Here's the file" - followed by the file itself).






12. An element in a dialog box that allows the user to choose from a set of options






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






14. allows you to create and bind objects to a session. is often used for managing security credentials and for managing state among multiple pages (such as in a Web-based wizard). Lasts for life of request






15. Compiles a java source tree






16. This modifier on a Java class member directs that the member should have a single value that is shared by all instances of this class






17. 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






18. Object reference






19. The default positioning system used by web pages and browsers for where objects in a web page will be displayed. Objects are placed depending on where they occur in the code sequence.






20. Defines objects which can connect Java applications to a JDBC Driver






21. A POST request results from an HTML form that specifically lists POST as the METHOD and it should be handled by this method.






22. Something that is not included in a rule or group or list or that does not behave in the expected way






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






24. an object that provides an abstract interface to some type of database






25. A blueprint for creating objects of a certain kind; defines data and methods.






26. Methodology that anticipates need for flexibility. focuses on keeping code simple and testing often and delivering functional bits of application as soon as they're ready. goal is to build upon small client-approved parts as the project progresses as






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






28. Governing body for the development of platform independent web standards






29. Protocol layering is a common technique to simplify designs by dividing them into functional layers each concerned primarily with one task.






30. reduces the amount of redundancy in code that may connect to the database (assists in some functionality)






31. The character that seperates one field from another in a plain text file.






32. Type of method that changes the state of one field in an object.






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






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






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






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






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






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






39. Represents a table in a relational database; each instance corresponds to a row in that table






40. Java Server Page - web page coding standard that allows developers to dynamically generate web pages in response to user request






41. Enables a subclass to call the methods and fields of its superclass






42. Channel into a new direction (to a different page)






43. Can't attempt one task until a previous task is successful






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






45. Specifies whether or not an element is visible






46. Method for just getting (retrieving) data.






47. Test class used to test your code automatically






48. 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






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






50. Formatting language for XML data







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