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. The act of sending onto another destination






2. 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






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






4. A component of the Java EE Web application development platform. It extends the JSP specification by adding a tag library of JSP tags for common tasks such as XML data processing etc.






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






6. 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.






7. a database view that allows the user to see all fields for one record and enter them one at a time.






8. In the XML fragment <node id="7" x_pos="330" ypos="450">BasicVersity</node> - id and x_pos and y_pos fill this role






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






10. Success






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






12. Name of the tag to which the style declarations have been assigned






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






14. HTTP request method. Parameters are encoded in URL. used for idempotent requests.






15. 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).






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






17. a constructor calls another constructor in its class using the ": this()" designation






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






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






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






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






22. A program that extracts comments from Java Source files and produces documentation files in HTML.






23. Method that tests the program






24. Used to pass data to a server. can contain input elements like text fields and checkboxes and radio-buttons and submit buttons and more. It can also contain select lists and textarea and fieldset and legend and label elements.






25. This can be of two types: loaded from an external tag library or predefined tag; do not use <% but just the < character






26. This is used to select user information.






27. This XML processing technology is used to identify sets of elements - such as all the <title> elements that occur as children of <item> elements






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






29. Name of the tag to which the style declarations have been assigned






30. This is used to select user information.






31. Specifies how to send form-data (the form-data is sent to the page specified in the action attribute). POST or GET






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






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






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






35. Object reference






36. Provides a way to identify a user across more than one page request or visit to a Web site and to store information about that user.






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






38. Associative array that by default contains contents of $_GET and $_POST and $_COOKIE






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






40. The GET and HEAD are ____ methods and SHOULD NOT have the significance of taking an action other than retrieval.






41. 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






42. JavaScript library that emphasizes interaction between JavaScript and HTML.






43. A Java keyword used in method declarations that specify which exceptions are not handled within the method but rather passed to the next higher level of the program.






44. Prints a message and exits the current script






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






46. Spaces at the top and bottom and left and right of the document between the edges of the text; the absolute boundary of text and graphics on a page






47. Tells the compiler where to access certain classes






48. Provides a way to identify a user across more than one page request or visit to a Web site and to store information about that user.






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






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