Q81. A developer created a class that implement he Queueable interface, as follows:
As part of the deployment process, the developer is asked to create a corresponding test class.
Which two actions should the developer take to successfully execute the test class?
Choose 2 answers

Q82. A Lightning Component functions in preview mode and needs to be used inside a Lightning App Builder page, but it is not available. What change should be applied to the component?

Q83. What is a valid request for the following REST method? (Choose two.)
@HttpPost global static void myPostMethod(String sl, Integer il, Boolean bl, String 52)

Q84. A company has a custom component that allows users to search for records of a certain object type by invoking an Apex Controller that returns a list of results based on the user’s input, when the search Is completed, a searchComplete event is fired, with the results put in a results attribute of the event. The component is designed to be used within other components and may appear on a single page more than once.
What is the optimal code that should be added to fire the event when the search has completed?

Q85. What is the transaction limit for the number of records for SOQL queries?

Q86. Refer to the code snippet below:

As part of an Integration development effort, a developer is tasked to create an Apex method mat solely relies on the use of foreign identifiers In order to relate new contact records to existing Accounts in Salesforce. The account object contains a field marked as an external ID, the API Name of this field is Legacy_Id_c.
What Is the most efficient way to instantiate the parentAccount: variable on line 02 to ensure the newly created contact is properly related to the Account?
A)

B)

C)

D)

Q87. A developer wrote a trigger on Opportunity that will update a custom Last Sold Date field on the Opportunity’s Account whenever an Opportunity is dosed. In the test class for the trigger, the assertion to validate the Last Sold Date field fails.
What might be causing the failed assertion?

Q88. A developer is trying to decide between creating a Visualforce component or a Lightning component for a custom screen.
Which functionality consideration impacts the final decision?

Q89. Consider the controller code above that is called from a Lightning component and returns data wrapped in a class.

Consider the controller code above that is called from a Lightning component and returns data wrapped in a class.
The developer verified that the Queries return a single record each and there is error handing in the Lightning component, but the component is not getting anything back when calling the controller getSomeData().
What is wrong?

Q90. A developer wants to integrate invoice and invoice line data into Salesforce from a custom billing system. The developer decides to make realtime callouts from the billing system using the SOAP API. Unfortunately, the developer is getting a lot of errors when inserting the invoice line data because the invoice header record doesn’t exist yet.
What will help ensure ne transactional Integrity of the integration?

Q91. A developer is building a Lightning web component that retrieves data from Salesforce and assigns it to the record property.

What must be done in the component to get the data from Salesforce?

Q92. A company has a custom object, Sales Demo Request, that has a lookup to an Opportunity. It is required that a Sales Demo Request record be created when an Opportunity’s Probability is greater than 50%.
What is the optimal way to automate this?

Q93. A developer has working business logic code, but sees the following error in the test class:
You have uncommitted work pending. Please commit or rollback before calling out. What is a possible solution?

Q94. The progress of an apex job queued is using the System.enqueueJob method and needs to be monitored.
Which options are valid? (Choose two.)

Q95. A developer needs to create a Lightning page for entering Order Information. An error message should be displayed if the zip code entered as part of the Order’s shipping address is not numeric.
What is a recommended way for the error message be displayed to the end user?

Q96. What is the optimal syntax for adding a link to a case in a Visualforce page? (Choose two.)
<apex:outputLink value=”{$URLFOR($Action.Case.Open, case)}” target=”blank”>

Q97. A developer writes a lightning web component that displays a dropdown list of all custom objects in the org from which a user will select Apex method prepares and returns data to the component.
What should the developer do to determine which objects to include m the response?

Q98. A developer creates an application event that has triggered an infinite loop. What may have caused this problem?