MVC Framework Online Quiz

Q 1 - How could you traditionally consume an ASMX web service from your application? (Choose all that apply.)

A - Generate a proxy by selecting Add Reference in Visual Studio.

B - Create an HttpService and connect using Get (URL).

C - Generate a proxy by selecting Add a Service Reference in Visual Studio.

D - Create a WCF proxy class.

E - B and C both.

F - All of the above

Q 2 - You are creating an ASP.NET MVC 4 web application that will be accessed by a large number of traditional consumers. If you need to be able to access state information on the client side in JavaScript/jQuery, where can you store it? (Choose all that apply.)

A - LocalStorage

B - QueryString

C - ViewState

D - Cookies

E - B and D both

F - All of the above

Q 3 - You are creating an ASP.NET MVC web application. The application accepts phone number input through the applications form. When viewing the source from a browser, you find the following code:

PhoneNumber: <input id="text1" name="phoneNumber" size="10" type="text" value="" />

What Razor syntax code segment was used?

A - PhoneNumber: <input id="phoneNumber" name="phoneNumber" size="10" type="text" value="3125551212" />

B - @Html.EditorFor(model → model.PhoneNumber)

C - PhoneNumber: @Html.TextBox("phoneNumber", Request["phoneNumber"], new { @ placeholder = "3125551212"})

D - PhoneNumber: @Html.TextBox("phoneNumber", Request["phoneNumber"], new { size = 10 })

E - C and A both

F - All of the above

Q 4 - You have been asked by the marketing department to help improve your company's ranking in search engine results. They are particularly concerned about a section of the site that is highly interactive, with extensive mouse-over color, background, and text changes. Without looking at the code, what is the most likely reason for ranking low in search engine results?

A - Unclosed HTML tags

B - Content hidden in JavaScript tags

C - Broken links

D - Excessive number of images

E - C and B both

F - All of the above

Q 5 - You are creating an ASP.NET MVC website and you want to replace a <h2>hello</h2>tag within the view with custom resources you have created. What should you use?

A - <h2>@mvcapp.Resources.Home.Index.Heading</h2>

B - <h2div="resource">Hello</h2>

C - <h2 class="resource">Hello</h2>

D - <h2>@mvcapp.Resources.Home.Index.HeadingHello</h2>

E - C and B both

F - All of the above

Q 6 - What is an advantage to using first chance exception notification?

A - The ability to capture and handle all exceptions that occur within the application in one place

B - The ability to log an exception after it is handled by its appropriate error handling code

C - The ability to log an exception before it is touched by any other error handler

D - The ability to forward an exception to an error handler based on the type of exception that was thrown

E - A and D both

F - All of the above

Q 7 - You support hardware purchasing for an ASP.NET MVC application in your company. The application is finished, and the development team knows the number of intended users. Which approach will give the team the best understanding of the application's hardware needs?

A - Create several web tests that exercise all parts of the application, including all static pages. Run these tests in a constant load at various levels to see the effect on performance.

B - Create several web tests that exercise all parts of the application, including all static pages. Run these tests in a step approach up to the maximum expected number of users. This will give you an idea of the load one server can handle.

C - Create several web tests that exercise all parts of the application, including allstatic pages. Run these tests in a goal-based approach in which the percent of CPU usage and percent of memory usage metrics are set to the company standard maximums. Evaluate how many users it takes to reach the maximum levels.

D - Create several web tests that exercise only the dynamic parts of the application, ignoring all static content. Run these tests in a goal-based approach in which the percent of CPU usage and percent of memory usage metrics are set to the company standard maximums. Evaluate how many users it takes to reach these maximum levels.

E - A and B both

F - All of the above

Q 8 - Which methods help the RoleProvider determine whether a user is assigned a role or set of roles? (Choose all that apply.)

A - GetRoles

B - GetRolesForUser

C - IsUserInRole

D - FindUsersInRole

E - B and C both

F - All of the above

Q 9 - A SQL injection attack occurs when an application allows input submitted by the client to be run as part of a SQL command. What actions should a developer take to ensure that this doesn't happen? (Choose all that apply.)

A - Use Entity SQL because it does not suffer from the same risk.

B - Use SQLParameters to submit the parameters.

C - Use Linq-to-Entities to access the database,

D - Filter out keywords and symbols.

E - B and C both

F - All of the above

Q 10 - Where are routes registered in ASP.NET MVC Application?

A - Controller

B - Web.config

C - Global.ascx

D - All of the above

E - C and D both

F - All of the above