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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. The data transfer protocol used on the World Wide Web. About requests and responses. Uses TCP.






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






3. Elements that are rendered (displayed) directly in line with the text






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






5. 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.






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






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






9. Makes it possible to easily access application data stored in JavaBeans components; replaces Java scriplets for reading information from the Bean






10. Element that will be completed as part of a parent element/task






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






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






13. API for valid HTML and well-formed XML documents. defines logical structure of documents and the way a document is accessed & manipulated






14. If the XML file containing the fragment above were parsed with a W3C DOM parser (as in our programming assignment) - the contents of the fragment above would appear as an object satisfying this interface






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






16. Manages the behavior and data of the application. Logic and data java class






17. Programming language designed for managing data in relational database management systems






18. A web server software notable for playing a key role in the initial growth of the World Wide Web.






19. anyone can use to create and manipulate objects. forms public interface.






20. an object associated with a visitor. Data can be put in this and retrieved from it - much like a Hashtable. A different set of data is kept for each visitor to the site.






21. Script that contains one project and at least one (default) target. Targets contain task elements. Used by ANT






22. A popular persistence provider used with Java Web servers






23. Formatting language for XML data






24. One or more complete Java statements grouped together logically - <% %>






25. Code indicating status that server sends back to you.






26. 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.






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






28. Class of agile programming in which "waterfall" loop is compressed into shorter loops. each iteration adds functionality & client is responsible for acceptance testing.






29. a test of each individual component (often a program) to ensure that it is as defect-free as possible






30. Technology specifically designed for automated logic testing of Web applications






31. Specifies where to send the form-data when a form is submitted.






32. Open-source servlet container. popular servlet engine of the apache project






33. Java class specifically created to enable communication with a particular database management product such as MySQL






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






35. Accessor whose purpose is to return the value stored in an instance variable.






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






37. Test class used to test your code automatically






38. A set of assertion methods useful for writing tests. Only failed assertions are recorded.






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






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






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






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






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






44. A style sheet containing format and layout settings that is stored in a separate file.






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






46. Improving the design of existing software code. doesn't change the observable behavior of the software; it improves its internal structure






47. Contain data about transaction between browser and server (IP address etc.)






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






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






50. A mechanism defined in the HTTP specification that makes it possible to serve different versions of a document (a resource representation) at the same URI so that user agents can specify which version fit their capabilities the best.







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