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. Method that retrieves the values corresponding to the given attribute name that is set through setAttribute()






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






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






4. Field that uniquely identifies a record in a table






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






6. A deletion that triggers another deletion. A cascade delete can be specified for an entity bean that has container-managed persistence.






7. A special kind of variable used in a subroutine to refer to one of the pieces of data provided as input to the subroutine






8. Test class used to test your code automatically






9. 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.






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






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






12. A communications protocol that treats each request as an independent transaction that is unrelated to any previous request so that the communication consists of independent pairs of requests and responses. Does not require the server to retain sessio






13. The element containing the current element with no intervening container elements.






14. Retrieves values in JDBC






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






16. 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






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






18. Specifies whether or not an element is visible






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






20. Compiles a java source tree






21. Computer stops examining comparisons as soon as it determines the final outcome






22. Causes the chosen class to be dynamically loaded (at runtime)






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






24. All data for a single member (object)






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






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






27. An XML document whose content describes the structure of other XML documents.






28. This term describes an action for which performing the action twice has the same effect as performing it once






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






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






31. Requires every value of one attribute of a table to exist as a value of another attribute in a different relation (table)






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






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






34. 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.






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






36. XHTML element - a class name - an id name






37. 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.






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






39. Attribute used to associate a template with an XML element; also used to define a template for the entire XML document






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






41. A GET request results from a normal request for a URL or from an HTML form that has no METHOD specified and it should be handled by this method.






42. Not intended to be depended on by external code and thus are not part of the interface.






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






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






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






46. Specifies constraints and information about the values of attributes or text-only elements






47. This Java class outputs the HTML content for a dynamically generated Web page






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






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






50. Not intended to be depended on by external code and thus are not part of the interface.