Salesforce B2C-COMMERCE-DEVELOPER Online Practice Questions and Exam Preparation

Salesforce B2C-COMMERCE-DEVELOPER Online Questions & Answers

• Question 1:

  A developer customized the Cart-Show controller routewith a LINK cartridge that adds social media data. There is a new requirement to add a datalayer object to the Cart-Show controller route.

  How should the developer achieve this to ensure that no code change will be needed if the client decides to remove the LINK cartridge?

  A. Replace the Cart-Show controller route in client cartridge and add datalayer object to the viewData variable.
  B. Replace the Cart-Show controller route in client cartridge and add datalayer object to the viewData variable. Ensure thatthe client cartridge is on the left of the U.HK cartridge m cartridge path.
  C. Append Cart-Show controller route in the client cartridge and add datalayer object to the viewData variable.
  C. Append Cart-Show controller route in the client cartridge and add datalayer object to the viewData variable.

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  Appending the Cart-Show controller route in the client cartridge is the best approach to meet the requirement of adding a datalayer object without affecting the existing LINK cartridge. By appending the controller route, the developer ensures that any modifications are isolated to the client cartridge, which maintains the integrity and functionality of the LINK cartridge. Adding the datalayer object to the viewData variable allows for seamless integration and ensures that the datalayer object is available for use in the view without interfering with the base functionality of the Cart-Show route. This approach allows for easy removal or modification of the LINK cartridge without necessitating changes to the core functionality implemented in the client cartridge.

• Question 2:

  A custom cartridge that seemed to be performing well in a sandbox has been installed in production. The production instance is showing increased page load times that seem to be related to the new custom code. Whatcan a developer do to quickly track down the potential problem?

  A. Use the Code Profiler in production instance. Set the mode to Development Mode and then wait a few minutes to collect data from onsite traffic. Click the refresh button to see the new data.
  B. Use the Code Profiler in production instance. Set the mode to Development Mode and click the refresh button to see the new mode displayed.
  C. Use the Code Profiler in a sandbox instance. Set the mode Extended Development Mode and then load the suspected pages and run the suspected process several times. Click the refresh button to see the new data.
  A. Use the Code Profiler in production instance. Set the mode to Development Mode and then wait a few minutes to collect data from onsite traffic. Click the refresh button to see the new data.

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  To address the issue of increased page load times in a production environment after the installation of a custom cartridge, the developer should use the Code Profiler in the production instance and set the mode to Development Mode. This approach allows for real- time data collection from ongoing site traffic, which is crucial for identifying performance bottlenecks related to the new custom code. By setting the profiler to Development Mode and waiting a few minutes before refreshing the data, the developer can observe the impact of the custom code under actual traffic conditions. This method is preferred because it provides an immediate and realistic insight into how the custom code performs under normal operational loads, which is essential for effective troubleshooting and optimization in a production environment.

• Question 3:

  A developer is configuring Payment Methods on astorefront. Which of the following considerations should be kept in rmnd while configuring payment methods,

  A. You can't delete a default payment method. You can only disable it.
  B. You can add only up to 5 payment methods
  C. You can't drag and drop thecolumn headers to change the sort order.
  A. You can't delete a default payment method. You can only disable it.

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  In Salesforce B2C Commerce, the configuration of payment methods is managed through Business Manager. A default payment method is critical for ensuring that there is always an available method for customers to complete purchases. While you can add or disable payment methods as needed, you cannot delete a default payment method from the system configuration. Instead, it can only be disabled if it is no longer needed. This ensures that the site maintains at least one viable payment method at all times, preventing issues during checkout.

• Question 4:

  A Storefront is designed so that multiple pages share a common header and footer layout.

  Which ISML tag should a developer use on the templates for these pages to avoid code repetition in the most effective way?

  A. ...
  B. ...
  C. ...
  D. ...
  D. ...

  ---

  For designing a storefront where multiple pages share a common header and footer layout without repeating code, the correct ISML tag to use is . This tag allows the developer to include a common template into other templates where needed. Using ... ensures that the header and footer are managed in single, central templates and are consistently applied across different pages, making the site maintenance easier and code more efficient by avoiding duplication.

• Question 5:

  A developer needs to update the package.json file so that it points to the hock file for a cartridge, using the hooks keyword. Which snippets work correctly when added to the file?

  A. { "hooks": "./cartridge/scripts/hooks.json" }
  B. { "hooks": "./scripts/hooks.json" }
  C. { hooks: "./cartridge/scripts/hooks.json" }
  D. { hooks: ./scripts/hooks.json }
  A. { "hooks": "./cartridge/scripts/hooks.json" }

  ---

  In the context of Salesforce B2C Commerce Cloud, particularly when configuring hooks in a package.json file for a cartridge, the correct format to specify the location of the hooks configuration file must be a valid JSON string. The snippet { "hooks": "./cartridge/scripts/hooks.json" } is correctly formatted as it includes double quotes around both the key and the value, which is a requirement in JSON syntax. The path ./cartridge/scripts/hooks.json correctly assumes that the hooks configuration file is located within a cartridge in the scripts directory, which is a common setup in SFCC. This matches best practices as documented in the Salesforce Commerce Cloud Script API documentation and developer guides.

• Question 6:

  A developer needs to check for product inventory in all inventory lists using the Open Commerce API.

  An example requestURL is:

  

  Which properly should the developer check in the OCAPI settings to confirm the appropriate resource is enabled?

  A. Client_id
  B. Ecom-inventory
  C. Inventory_list
  C. Inventory_list

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  Explanation Explanation/Reference:When using the Open Commerce API (OCAPI) to check product inventory across all inventory lists, the developer needs to ensure that the 'inventory_list' resource is enabled in the OCAPI settings. This setting enables the access and management of inventory data via the API. The inventory_list resource is crucial for performing operations related to inventory lists, such as retrieving inventory levels, updating inventory information, or querying multiple inventory lists simultaneously. Ensuring this resource is enabled is necessary for the API to perform inventory-related operations successfully.

• Question 7:

  A merchant has a content slot on a page that currently displays products based on thetop sellers for the current week. The merchant wants to change this functionality. They want to have the slot render a specific content asset so that the content experience is more personalized to the visitors.

  Which two actions are necessary to make thischange?

  A. Change the content type AND the rendering template in the slot configuration.
  B. Change the default setting AND the rendering template in the slot configuration.
  C. Change the rendering template in the slot configuration AND delete the existingcontent slot to create a new one.
  A. Change the content type AND the rendering template in the slot configuration.

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  To change the functionality of a content slot from displaying top sellers to rendering a specific content asset, the following actions are necessary: Change the Content Type: Since the merchant wishes to shift from displaying products to a content asset, it's necessary to change the content type in the slot configuration. This defines what type of content the slot will handle (from products to content assets). Change the Rendering Template: The rendering template used for displaying top sellers (likely product-focused) will not be suitable for a content asset. It needs to be changed to a template that is designed to render content assets, facilitating a more personalized content experience. These two changes ensure that the slot is reconfigured to suit the new purpose without the need for deleting and recreating the slot, which preserves any existing settings and customizations. This approach is more efficient and less error-prone.

• Question 8:

  A merchant has reported that customers are seeing low stock items at the top of their search results, giving them a subpar customer experience and impacting conversion.

  How might this issue be resolved to ensure a better customer journey?

  A. In Business Manager, select Show Orderable Products Only at the root level to hide any products that are currently out of stock.
  B. In Business Manager, enter a higher boost factor for availability in SearchableAttributes.
  C. In Business Manager, set an availability low ranking threshold in Search Preferences.
  D. Create a job that sets all unavailable products to be hidden. Schedule the job to run hourly to clean up the catalog on a regular basis.
  C. In Business Manager, set an availability low ranking threshold in Search Preferences.

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  To enhance the customer journey by managing the visibility of low stock items, setting an availability low ranking threshold in the Business Manager under Search Preferences is effective. This approach allows the site to dynamically adjust the ranking of products based on their stock levels. By lowering the search rank of items with low availability, customers will see products with better stock levels more prominently, which can improve the shopping experience and potentially increase conversion rates. This method is preferable to hiding out-of-stock items completely or boosting other attributes, as it subtly balances visibility without completely removing choices from the customer. This setup is managed directly in the Business Manager, making it easy to adjust as inventory levels and business strategies change.

• Question 9:

  A developer uses the call() instance method of dw.svc.Service to invoke a web service and implemented the callback methods defined by thedw.avc.ServiceCaliback class.

  Which callback method is required only when invoking a SOAP service?

  A. initServiceClient
  B. createRequeat
  C. mockCall
  D. parseResponse
  A. initServiceClient

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  The initServiceClient callback method in the dw.svc.ServiceCallback class is specifically required when invoking a SOAP service because it is used to initialize and configure the SOAP service client before making the service call. This method sets up necessary configurations such as SOAP headers, namespaces, and other SOAP-specific settings that are not required for RESTful services. Other methods like createRequest, mockCall, and parseResponse are used in both SOAP and REST services but initServiceClient is unique to SOAP due to its specific requirements for client initialization.

• Question 10:

  A developer needs to show only car accessories when shoppers use the search term car accessories and exclude technology accessories and household accessories.

  Given the above requirement, what is the recommended approach using the Search Dictionaries Dashboard?

  A. Create a Synonym Dictionary entry: car accessories, household, technology.Use search mode Exact Match
  B. Create a Common Phrase Dictionary entry: car accessories, NOT household, NOT technology.Use search mode Exact Match.
  C. Create a Synonym Dictionary entry: car accessories, household, technology.Use search mode First Word.
  D. Create a Common Phrase Dictionary entry: car accessories.Use search mode Exact Match.
  D. Create a Common Phrase Dictionary entry: car accessories.Use search mode Exact Match.

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  In managing search results within Salesforce B2C Commerce Cloud using Search Dictionaries, the goal to specifically show only "car accessories" while excluding "technology accessories" and "household accessories" can be achieved most effectively by using a Common Phrase Dictionary. The entry should be "car accessories" only, with the search mode set to "Exact Match". This setup ensures that only the exact term "car accessories" triggers the dictionary entry, thus filtering the search results directly according to the specified requirements without including unwanted categories.