Question 1

A merchant has a new requirement to accept American Express credit cards on its Storefront. A credit card payment method already exists.
Which step must a developer take in Business Manager to achieve this?

Options :

A : In Payment Methods, enable American Express as a credit card type.

B : Add American Express into the Order settings in Site Preferences.

C : In Payment Processor, create American Express as a payment type.

D : Add American Express as a Payment Preference in Site Preferences.

Answer: D

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. What can a developer do to quickly track down the potential problem?

Options :

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.

Answer: A

Question 3

A developer is asked to implement a simple call to an authentication - protected REST web service.

Which configuration is valid?

Options :

A : Add the authentication password to the service credentials.

B : Configure the authentication username using a site preference.

C : Insert the service-s endpoint in a .properties file.

Answer: B

Question 4

A Digital Developer needs to add a new form to the shopping cart page to allow customers to enter their rewards pass ID. There is already an existing Cart.js controller that handles processing of the other cart forms. In addition, a form field node is in the form XML and the necessary form input is present in the ISML template.

The code below is the submit button for the ISML markup.

What additional steps must occur before the Digital Developer can begin writing the processing code for this request?

Options :

A :

B :

C :

D :

Answer: C

Question 5

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.)

Options :

A : Change the slot-s configuration content type to ''products.''

B : Change the slot-s configuration content type to ''recommendations.''

C : Change the slot-s configuration template to the appropriate rendering template.

D : Delete the existing content asset.

Answer: B,C

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