File Info
| Exam | Java EE 6 Web Component Developer Certified Expert |
| Number | 1z0-899 |
| File Name | Oracle.1z0-899.CertDumps.2017-12-16.108q.tqb |
| Size | 2 MB |
| Posted | Dec 16, 2017 |
| Download | Oracle.1z0-899.CertDumps.2017-12-16.108q.tqb |
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Demo Questions
Question 1
Given the element from the web application deployment descriptor:
<jsp – property – group>
<url – pattern>/main/page1.jsp</url – pattern>
<scripting – invalid>true</scripting – invalid>
</jsp—property—group>
And given that /main/page1.jsp contains:
<% int i = 12; %>
<b> <%= i %> </b>
What is the result?
- <b> <b>
- <b> l2 </b>
- The JSP fails to execute.
- <% int i = 12 %><b> <%= i % > < b>
Correct answer: C
Question 2
A web application allows the HTML title banner to be set using a context initialization parameter called titlestr.
Which two properly set the title in the scenario? (Choose two)
- <title> $ {titlestr} </title>
- <title> $ {initparam.titlestr}</title>
- <title> $ {param [0]. titlestr} </title>
- <title> $ {paramValues.titleStr} </title>
- <title> $ {initParam [‘titleStr’] } </title>
- <title> $ {servletParams.titleStr} </title>
- <title> $ {request.get (“titleStr”) } </title>
Correct answer: BE
Question 3
Given:
11. <%
12. request.setAttribute (“vals”, new String[] {“1”, “2”, “3”, “4”});
13. request.setAttribute (“index”, “2”);
14. %>
15. <% - - insert code here - - %>
Which three EL expressions, inserted at line 15, are valid and evaluate to “3”? (Choose three)
- ${vals.2}
- ${vals [“2”] }
- ${vals.index}
- ${vals[index] }
- ${vals} [index]
- ${vals. (vals.index) }
- ${vals [vals[index-1]] }
Correct answer: BDG
Question 4
Given:
Which three EL expressions, inserted at line 16, are valid and evaluate to “d”? (Choose three)
- ${map.c}
- ${map.[c]}
- ${map.[“c”]}
- ${map.map.b}
- ${map.[map.b]}
- ${map. (map.b)}
Correct answer: ACE
Question 5
You are building a dating service web site. Part of the form to submit a client's profile is a group of radio buttons for the person's hobbies:
20. <input type = ‘radio’ name = ‘hobbyEnum’ value = ‘HIKING’> Hiking <br>
21. <input type = ‘radio’ name = ‘hobbyEnum’ value = ‘SKING’> Sking <br>
22. <input type = ‘radio’ name = ‘hobbyEnum’ value = ‘SCUBA’> SCUBA <br>
23. <! - - and more options - - >>
After the user submits this form, a confirmation screen is displayed with these hobbies listed. Assume that an application-scoped hobbies, holds a map between the hobby enumerated type and the display name.
Which EL code snippet will display Nth element of the user's selected hobbles?
- ${hobbies [hobbyEnum[N]}
- ${hobbies [paramValues.hobbyEnum[N]]}
- ${hobbies [paramValues @ ‘hobbyEnum’ @N]
- ${hobbies.get(paramValues.hobbyEnum[N]) }
- ${hobbies [paramValues.hobbyEnum.get(N)] }
Correct answer: B
