C5050-408

C5050-408 practice questions, page 2 of 3, with answer review and explanations.

Question 6

Which one of the following correctly describes the content of the corresponding Worklight Application folder?

  1. services folder – Contains client side services.
  2. server folder – Contains libraries to be placed in external service servers.
  3. bin folder – Contains project artifacts that are deployed to the Worklight Server.
  4. externalServerLibraries folder – Contains references for application development and deployment.

Question 7

Which characteristic(s) of an application map to the respective development approaches? Characteristics of the Application 1. The application is written for a specific platform and runs on that platform only. 2. The application runs inside the browser of the mobile device, and uses standard technologies such as HTML5, CSS3, and JavaScript. 3. The application runs inside a native container and uses the browser engine to display the application interface. 4. The application is not distributed through an application store. Development Approach (see exhibit)

  1. 1-A, 2-B, 3-C, 4-B
  2. 1-B, 2-C, 3-A, 4-C
  3. 1-B, 2-B, 3-C, 4-C
  4. 1-C, 2-A, 3-B, 4-A

Question 8

What is the purpose of the Application Center? The Application Center is:

  1. used to share only Worklight applications among different team members within a company.
  2. intended for production-ready applications only. Development team members should look for other means of collaboration.
  3. IBM's version of a public Application Store that targets usage outside of a company, similar to the Android Market or Apple's public Application Store.
  4. a means of sharing information among different team members within a company, where some mobile applications can be targeted to specific groups of users.

Question 9

An application developer is developing an Android based Hybrid application but the application is returning an error on the startup process. What are two valid initialization failure statuses that the application developer can identify on the startup process?

  1. FAILURE_CHECKSUM FAILURE_EXTERNAL
  2. FAILURE_COMMUNICATION FAILURE_INTERNAL
  3. FAILURE_COMMUNICATION FAILURE_ENCRYPT
  4. FAILURE_UNZIP

Question 10

An application developer needs to update the web resources for a deployed application. The developer is exploring the use of Direct Update to deliver the updated web resources directly to the deployed application without uploading a new version of the application to the Apple App Store and Android Market. The developer has located an explicit call to check for direct updates in the application code as follows: WL.Client.login("wl_directUpdateRealm", {onSuccess:…, onFailure:…}) Which security realm configuration allows the application developer to use Direct Update to deliver the updated web resources, only when the explicit call to check for direct updates in the application code is executed? The application is protected with a:

  1. mobile security test and a Direct Update test is not specified.
  2. mobile security test and a Direct Update test is specified with mode="disabled".
  3. custom security test and a Direct Update test is not specified.
  4. custom security test and a Direct Update test is specified with mode="disabled".