Question 1

An Apex trigger creates an Order__c record every time an Opportunity is won by a Sales Rep. Recently the trigger is creating two orders. What is the optimal method for a developer to troubleshoot this?

Options :

A : Run the Apex Test Classes for the Apex trigger to ensure the code still has sufficient code coverage.

B : Turn off all Workflow Rules, then turn them on one at time to see which one causes the error.

C : add system.debug() statements to the code and use the Developer Console logs to trace the code.

D : Set up debug logging for every Sales Rep, then monitor the logs for errors and exceptions.

Answer: D

Question 2

Consider the code above.When a user dicks on the Link of a Contact's name, what happens'

Options :

A : The outputPanel refreshes, showing the Contacts details.

B : A new page opens, showing the Contact-s details.

C : The page refreshes, showing the Contact-s details.

D : Nothing happens: the commandLink is missing an action attribute.

Answer: A

Question 3

Just prior to a new deployment, the Salesforce Administrator who configured a new order fulfillment process in a developer sandbox suddenly left the company. The users had fully tested all of the changes in the sandbox and signed off on them.Unfortunately, although a Change Set was started, it was not complete. A developer is brought in to help finish the deployment.What should the developer do to identify the configuration changes that need to be moved into production?

Options :

A : Leverage the Setup Audit Trail to review the changes made by the departed Administrator and identify which changes should be added to the Change Set.

B : Use the Metadata API and a supported development IDE to push all of the configuration from the sandbox into production to ensure no changes are lost.

C : Set up Continuous Integration and a Git repository to automatically merge all changes from the sandbox metadata with the production metadata.

D : In Salesforce setup, look at the last modified date for every object to determine which should be added to the Change Set.

Answer: A

Question 4

A developer is writing a Jest for a Lightning web component that conditionally displays child components based on a user's checkbox selections.What should the developer do to property test that the correct components display and hide for each scenario?

Options :

A : Reset the DOM after each test with the after Each method.

B : Add a teardown block to reset the DOM after each test.

C : Create a new describe block for each test

D : Create a new jsdom instance for each test

Answer: C

Question 5

What is the correct order of execution for Visualforce Page 'get' requests (initial page visit)?

Options :

A : Evaluate constructors on controller and extensions2) If there-s a < apex:form > element, create the view state3) Evaluate expressions, < apex:page > attribute actions, and other method calls (getters/setters) on main page4) Evaluate constructors, extensions, and expression on attribute definitions on any custom components present5) Send HTML to Browser

B : Evaluate constructors, extensions, and expression on attribute definitions on any custom components present2) Evaluate constructors on controller and extensions3) Evaluate expressions, < apex:page > attribute actions, and other method calls (getters/setters) on main page4) If there-s a < apex:form C> element, create the view state5) Send HTML to Browser

C : Evaluate constructors on controller and extensions2) Evaluate constructors, extensions, and expression on attribute definitions on any custom components present3) Evaluate expressions, < apex:page > attribute actions, and other method calls (getters/setters) on main page4) If there-s a < apex:form > element, create the view state5) Send HTML to Browser

Answer: C

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