McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Master of Science in Information Technology (MSc IT) , Master of Science in Computer Science (MSc CS) , Bachelor of Business Administration in Computer Applications (BBA [CA]) , Programming Languages , Master of Science in Software Engineering (MSc SE) .
Chapters
| 1. |
Which one is the correct order of phases in JSP life cycle? |
| A. | Initialization, Cleanup, Compilation, Execution |
| B. | Initialization, Compilation, Cleanup, Execution |
| C. | Compilation, Initialization, Execution, Cleanup |
| D. | Cleanup, Compilation, Initialization, Execution |
| Answer» C. Compilation, Initialization, Execution, Cleanup | |
| 2. |
Which technology do we mix our business logic with the presentation logic? |
| A. | Servlet |
| B. | JSP |
| C. | Both A and B |
| D. | None of the above |
| Answer» A. Servlet | |
| 3. |
Which attribute specifies a JSP page that should process any exceptions thrown but not caught in the current page? |
| A. | The ErrorPage Attribute |
| B. | The IsErrorPage Attribute |
| C. | Both A & B |
| D. | None of the above |
| Answer» A. The ErrorPage Attribute | |
| 4. |
The ASP and JSP technologies are quite similar in the way they support the creation of Dynamic pages, using HTML templates, scripting code and components for business logic. |
| A. | True |
| B. | False |
| C. | none |
| D. | all |
| Answer» A. True | |
| 5. |
Which of the following is an advantage of the statement – Separation of business logic from JSP ? |
| A. | Custom Tags in JSP |
| B. | JSP Standard Tag Library |
| C. | All the above |
| D. | None of the above |
| Answer» A. Custom Tags in JSP | |
| 6. |
JSPs eventually are compiled into Java servlets, you can do as much with JSPs as you can do with Java servlets. |
| A. | True |
| B. | False |
| C. | none |
| D. | all |
| Answer» A. True | |
| 7. |
JavaServer Pages often serve the same purpose as programs implemented using the Common Gateway Interface (CGI) |
| A. | True |
| B. | False |
| C. | none |
| D. | all |
| Answer» A. True | |
| 8. |
Which is the Microsoft solution for providing dynamic Web content? |
| A. | ASP |
| B. | JSP |
| C. | Both A and B |
| D. | None of the above |
| Answer» A. ASP | |
| 9. |
Which tag is used to execute java source code in JSP? |
| A. | Declaration Tag |
| B. | Scriptlet tag |
| C. | Expression tag |
| D. | None of the above |
| Answer» B. Scriptlet tag | |
| 10. |
A JSP page consists of which tags? |
| A. | HTML tags |
| B. | JSP tags |
| C. | Both A & B |
| D. | None of the above |
| Answer» C. Both A & B | |
| 11. |
Which packages does a JSP API consist of? |
| A. | javax.servlet.jsp |
| B. | java.servlet |
| C. | javax.servlet.jsp.tagext |
| D. | Both A & C |
| Answer» D. Both A & C | |
| 12. |
Which of the scripting of JSP not putting content into service method of the converted servlet? |
| A. | Declarations |
| B. | Scriptlets |
| C. | Expressions |
| D. | None of the above |
| Answer» C. Expressions | |
| 13. |
The difference between Servlets and JSP is the ……………. |
| A. | translation |
| B. | compilation |
| C. | syntax |
| D. | Both A and B |
| Answer» C. syntax | |
| 14. |
Which of the following are the valid scopes in JSP? |
| A. | request, page, session, application |
| B. | request, page, session, global |
| C. | response, page, session, application |
| D. | request, page, context, application |
| Answer» A. request, page, session, application | |
| 15. |
JSP includes a mechanism for defining …………………………. or custom tags. |
| A. | static attributes |
| B. | local attributes |
| C. | dynamic attributes |
| D. | global attributes |
| Answer» C. dynamic attributes | |
| 16. |
Why DB connections are not written directly in JSPs? |
| A. | Response is slow |
| B. | Not a standard J2EE architecture |
| C. | Load Balancing is not possible |
| D. | Both B and C |
| Answer» D. Both B and C | |
| 17. |
Which is not a directive? |
| A. | include |
| B. | page |
| C. | export |
| D. | taglib |
| Answer» C. export | |
| 18. |
Which http method send by browser that asks the server to get the page only? |
| A. | get |
| B. | option |
| C. | put |
| D. | post |
| Answer» A. get | |
| 19. |
Which tag should be used to pass information from JSP to included JSP? |
| A. | Using <%jsp:page> tag |
| B. | Using <%jsp:param> tag |
| C. | Using <%jsp:import> tag |
| D. | Using <%jsp:useBean> tag |
| Answer» B. Using <%jsp:param> tag | |
| 20. |
_jspService() method of HttpJspPage class should not be overridden. |
| A. | True |
| B. | False |
| C. | none |
| D. | all |
| Answer» A. True | |
| 21. |
Which is not a directive? |
| A. | include |
| B. | page |
| C. | export |
| D. | useBean |
| Answer» C. export | |
| 22. |
Attribute used to handle web flow requests. |
| A. | servlet-mapping |
| B. | servlet-attr |
| C. | servlet-flow |
| D. | servlet-requests |
| Answer» A. servlet-mapping | |
| 23. |
To resolve Facelets views we configure: |
| A. | ViewFacelets |
| B. | ViewResolver |
| C. | View-resolver |
| D. | View_Resolver |
| Answer» B. ViewResolver | |
| 24. |
File extension of a view state’s name which is by default loaded by facelet page. |
| A. | .xml |
| B. | .hbm.xml |
| C. | .xhtml |
| D. | none of the mentioned |
| Answer» C. .xhtml | |
| 25. |
Navigation in traditional JSF applications is handled by: |
| A. | linking directly linking to a resource |
| B. | commandLink |
| C. | invoking an action |
| D. | all of the mentioned |
| Answer» D. all of the mentioned | |
| 26. |
For cross field validation or some sort of barrier to ensure state before you start a flow, we use. |
| A. | FacesContext |
| B. | FaceletContext |
| C. | FacesResolver |
| D. | All of the mentioned |
| Answer» A. FacesContext | |
| 27. |
Component which additionally provides a pop-up date picker control for its enclosed input field. |
| A. | clientDateValidator |
| B. | clientValidator |
| C. | dateValidator |
| D. | validator |
| Answer» A. clientDateValidator | |
| 28. |
Component which encloses command button. |
| A. | validateAll |
| B. | validateAllClick |
| C. | validateAllInClick |
| D. | validateAllOnClick |
| Answer» C. validateAllInClick | |
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