Salesforce Platform Developer I Quiz 4 Topic 2 Questions 16-20

Question: 1

A developer has JavaScript code that needs to be called by controller functions in multiple Aura components by extending a new abstract component.

Which resource in the abstract Aura component bundle allows the developer to achieve this?

Ahelper.js

Bcontrollers

CsuperRender.js

Drenderer.js

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Question: 2

What is the debug output of the following Apex code?

Decimal theValue;

System.debug (theValue);

A0.0

Bnull

CUndefined

D0

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Question: 3

Which type of code represents the Model in the MVC architecture when using Apex and Visualforce pages?

AA Controller Extension method that saves a list of Account records

BCustom JavaScript that processes a list of Account records

CA list of Account records returned from a Controller Extension method

DA Controller Extension method that uses SOQL to query for a list of Account records

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Question: 4

The Review__c object has a lookup relationship up to the Job_Application__c object. The Job_Application__c object has a master-detail relationship up the Position__c object. The relationship field names are based on the auto-populated defaults. What is the recommended way to display field data from the related Review__c records on a Visualforce page for a single Position__c record?

AUtilize the Standard Controller for position__c and a Controller Extension to query for Review__c data.

BUtilize the Standard Controller for Position__c and cross-object Formula fields on the job_Application__c object to display Review__c data.

CUtilize the Standard Controller for Position__c and cross-object Formula fields on the Review__c object to display Review__c data.

DUtilize the Standard Controller for position__c and expression syntax in the page to display related Review__c data through the job_Application__c object

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Question: 5

A developer wants to mark each Account in a List&lt;Account&gt; as either or Inactive based on the LastModified field value being more than 90 days.

Which Apex technique should the developer use?

AA for loop, with a switch statement inside

BA Switch statement, with a for loop inside

CAn If/else statement, with a for loop inside

DA for loop, with an if/else statement inside

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Salesforce Platform Developer I Quiz:4 Topic:2 Questions:16-20