Salesforce ARC-300 Exam Practice Test Instant Access

Question 1

A developer is remotely fetching the reviews for a product.

Assume that it's an HTTP GET request and caching needs to be implemented, what consideration should the developer keep in mind for building the caching strategy?

ACache the HTTP service request

BRemote include with caching only the reviews

CUse custom cache

DCached remote include with cache of the HTTP service

Answer : A

Question 2

A B2C Commerce Developer has just finished implementing a new promotion code form on checkout. During review, an Architect notes that the form it not using CSRF validation correctly.

Which two options are best practice recommendations for dealing with CSRF validation? Choose 2 answers

AEnsure the CSRF protection is validated on form submission.

BOnly use GET methods over HTTPS.

CAutomatically renew the CSRF Token if expired.

DOnly use POST methods over HTTPS.

Answer : A, D

Question 3

The Client is Crowing and decided to migrate its ecommerce website to B2C Commerce. The Client provided the Architect with the f metrics for its existing website over the past 12 months and forecasted into the next year:

Noting these historical metrics and the forecasted growth of 300%, which load test targets meet best practices for testing the new B2C Commerce site?

A15000 visits per hour, 300000 page views per hour, and 3750 orders per hour

B150000 visits per hour, 3000000 page views per hour, and 37500 orders per hour

C1500 visits per hour, 30000 page views per hour, and 375 orders per hour

D3000 visits per hour, 60000 page views per hour, and 750 orders per hour

Answer : C

Question 4

During a technical review, the Client raises a need to display product pricing on the Product Detail Page (PDP) with discounted values per promotion. The Client notes customers complained of bad user experiences in the past when they would add a product to the basket from the cached PDP and then see a higher price when they started checkout as the promotion had expired.

What should the Architect suggest be implemented for this given that performance should be minimally impact?

ARemove caching of the product page during the promotion.

BAdjust the PDP to have a low caching period during the promotion.

CModify the page to vary the cache by price and promotion.

DCreate a separate template or view based on the promotion.

Answer : C

Question 5

A developer is checking for Cross Site Scripting (XSS) and found that the quick search is not escaped (allows inclusion of Javascript) in the following script:

How would the developer resolve this issue?

AReplace ' with double Quote*

BUse <isprint value='${searchPhrase}* encoding-'jshtmr />

CUse <isprint value='${searchPhrase} encoding-'jsblock' />

DUse <toprint value='${searchPhrase}' />

Answer : C

Question 6

A business wants to migrate its customer service provider from provider A to provider B. Provider e offers a LINK cartridge to integrate with its commerce solution.

Which three artifacts need to be created by the Architect? Choose 3 answers

ADocument the design of implementing a new B2C Commerce cartridge following the Industry standard best practices

BDocument the data objects, the interface, and data synchronization frequency between the systems.

CDocument the data mapping between commerce and customer service provider.

DDocument the customizations required on top of the LINK cartridge based on current commerce implementation and business needs.

EDocument how the customer online journey flown from landing on the page to placing of the order

Answer : B, C, D

Question 7

A company that is a shoe-producer is doing Salesforce B2C Commerce implementation. In their Enterprise Resource Warning (ERP) system, the products are marked as being one of three types: boots, sandals, and sneakers. The business requirements based on the type are:

* The messaging on Product Detail page is different

* Customers are able to filler their Product Search Results

The customer's operations team asks about the format in which to send this value in the catalog.

Which data type should the Architect specify for this attribute In the Data Mapping document?

AA custom attribute of type string containing comma separated values.

BA custom attribute type set-of-string containing multiple values.

CA custom attribute of type enum-of-string (multiselect able value).

DA custom attribute of type enum-of-string (single selectable value)

Answer : D

Salesforce Architect B2C Commerce Solutions ARC-300 Exam Practice Test