EMT Practice Test

1. Question Content...

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Question1: A Digital Developer must give users the ability to choose an occasion (holiday, birthday, anniversary, etc.) for which gifts are currently being selected. The data needs to be persistent throughout the current shopping experience.
Which data store variable is appropriate, assuming there is no need to store the selection in any system or custom objects?

Question2: Universal Containers wants to change a content slot that is currently configured to display a content asset. Now they want the slot to display the top five selling boxes for the week.
Which two changes need to be made for this to occur? (Choose two.)

Question3: A Digital Developer is implementing an Open Commerce API call to add products to a basket. Given the following resource configuration:

Which modification allows the requests to successfully execute?

Question4: The developer created a new Storefront category in storefront-catalog-m-en, but when viewing the Storefront site, the category is not visible.
What are two possible reasons?

Question5: A merchant requires that an existing section of the Site become editable from the Business Manager, so that they can modify it independently of the developer.
Which of these is an important factor for a developer to consider when choosing the appropriate solution between a content slot and a Page Designer component?

Question6: A developer wants to add a link to the My Account Page.
What is the correct code to accomplish this?

Question7: A digital instance has one site, with one master product catalog separate from the site catalog. Some, but NOT all, products in the master catalog are assigned to categories of the site catalog.
Using Business Manager, how can a Digital Developer create a catalog export file that contains only the products assigned to the site catalog?

Question8: Universal Containers is preparing their storefront to use Open Commerce APIs (OCAPI).
To which hook should the Digital Developer move taxation logic to ensure consistent order totals within B2C Commerce?

Question9: A developer is asked to improve the maintainability of a page by reducing its code repetition.
What are two techniques the developer should implement to achieve this?
Choose 2 answers.

Question10: A Digital Developer selects "Show Orderable Products Only" in the Search > Search Preferences Business Manager module.
Which business goal does this accomplish?

Question11: Given the requirements:
* To integrate with an external web service using HTTP requests
* To create a service for this purpose with the Service framework using the LocalServiceRegistry class.
* To test the service before the external service provider makes the API available Which solution allows the developer to satisfy the requirements?

Question12: A developer has custom debug statements in a script, but the messages are not showing up in the Storefront Toolkit Request Log.
Which step needs to be completed to get the messages to appear in the Request Log?

Question13: Universal Containers sells physical gift cards for the holidays.
What needs to occur to guarantee the cards will always be available?

Question14: Given the file structure below, which ISML method call renders the customLandingPage template?

Question15: Universal Containers specifies a new category hierarchy for navigating the digital commerce storefront. A Digital Developer uses Business Manager to manually create a catalog with the specified category hierarchy, then uses the Products & Catalogs > Import & Export module to export the catalog as a file.
How can other Developers with sandboxes on the same realm create the same catalog in their own sandboxes?

Question16: A Digital Developer extends a system object, Product, and adds a Boolean attribute, "sellable," to it.
Assuming "prod" is the variable name handling the product, what code can the Developer use to access it?

Question17: A retailer notices that the Account Addresses page is showing the wrong shopper's address.
Which tool should the developer start with to identify the issue?

Question18: A Digital Developer is asked to optimize controller performance by lazy loading scripts as needed instead of loading all scripts at the start of the code execution.
Which statement should the Developer use to lazy load scripts?

Question19: Which line of code creates a content slot that can be included on homepage.isml to display on the home page?

Question20: A developer is importing edits for two different sites into the same sandbox, and is provided with four different files.
Which two XML files should the developer import using the site-specific Merchant Tools import modules, instead of the Administration section import modules?
Choose 2 answers.

Question21: Given a NewsletterSubscription custom object that has a key attribute named email of type String, what is the correct syntax to create the NewsletterSubscription custom object and persist it to the database?

Question22: A developer wants to create in Business Manager extension with the cartridge named plugin_vm_extension.
Which two steps should the developer take for the extension option to show up in Business Manager?Choose 2 answers:

Question23: A Digital Developer has a new requirement to disable the "Discover" credit card type for all checkouts.
What does the Developer need to change in Business Manager to fulfill this requirement?

Question24: A job executes a pipeline that makes calls to an external system.
Which two actions prevent performance issues in this situation? (Choose two.)

Question25: Consider the following information:
* A merchant has this three-tier category structure setup in the Storefront catalog:
New Arrivals > Women > Clothing
* The category named Clothing has all the clothing items for Women and is merchandised.
* A Search Refinement named Newness is correctly configured for the Clothing category.
When a merchandiser views the Clothing category, the Search Refinement appears and Works as expected. However, the merchandiser does not see the Search Refinement when searching for Clothing via the Storefront search.
What is the Reason?

Question26: A Digital Developer is inspecting the weekly service status report for a critical internally-hosted web service used in the application and notices that there are too many instances of unavailability.
Which two solutions are possible options to reduce the unavailability of the service? (Choose two.)

Question27: A developer is asked to write a log containing the ID and name of the product with a variable named myProduct.
Which snippet of code should be used?

Question28: Given the customer basket described below:
* A customer has an existing basket that consists of multiple items.
* One of the items is identified as a gift item by an attribute at the product line item.
The developer needs to write custom code to fetch the customer basket and then modify the basket based upon the items in the cart. If the basket contains any gift items, modify the basket and create a separate shipment for the gift item.
Four hooks are required to make the modification, beginning with modifyGETRespone and ending with validatebasket.
* Dw.ocapi.shop.basket.modifyGETResponse
* -- missing hook -
* -- missing hook --
* dw.ocapi.shop.basket.validateBasket
What are the two missing hooks in the middle?

Question29: The following code ensures that an address ID CANNOT be used if it is already in use by another address in the customer's address book. There is a problem with the code. The error message for an invalid address ID is never shown to the user on the form field.

How should the Digital Developer resolve this issue so that the error message is displayed on the address ID form field?

Question30: A merchant wants customers to be able to order gift vouchers via their site. Since they can issue an unlimited number of these digital vouchers, this item should be available to sell at all items.
How can a developer use Business Manager to ensure that the gift vouchers are always available?

Question31: Which two methods are efficient and scalable? (Choose two.)

Question32: A client has custom object definition and requirement that occasional data changes in staging also need to exist in production, Which task should the developer perform to meet these requirements when setting up the custom object?

Question33: Which three object types can a developer import using the Merchant Tools > Content > Import & Export module in Business Manager? (Choose three.)

Question34: A client sells its product in single-brand stores as well as in multi-brand stores. When shown in the store locator list, the client wants the single-brand stores to have a particular background color to highlight them.
Which Business Manager action should be completed to allow the developer to apply different styling to the single-brand stores?

Question35: A merchant has a requirement to sell a combination of four existing products with a unique product ID.
This collection will be known as 'Our Top Combo', and is base don the merchant's trading information that shows this combination to be in high demand.
What does the developer need to do next to fulfill this requirement?

Question36: A developer wants to use an external application to manage their stores information (such as opening hours, and so on), and see their changes in their B2C Commerce Staging instance aas son as they are saved.
What is the appropriate technique the developer should perform to allow the merchant to create a new store in this scenario?

Question37: A developer is given a task to implement a new Page Designer layout component that doesn't accept certain asset components.
How should the developer achieve the above task?

Question38: A merchant has a requirement to render personalized content to n a category page via a Content Slot that targets VIP high-spending customers during a specific promotional period.
Which two items should the developer create to achieve the specified requirements?
Choose 2 answers: