A developer has a single custom controller class that works with a Visualforce Wizard to support creating and editing multiple sObjects. The wizard accepts data from user inputs across multiple Visualforce pages and from a parameter on the initial URLWhich statement is unnecessary inside the unit test for the custom controller?

• A.Public ExtendedController (ApexPages.StandardController cntrl) { }
• B.String nextPage = controller.save().getUrl();
• C.ApexPages.currentPage().getParameters().put('input', 'TestValue')
• D.Test.setCurrentPage(pageRef),

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An org has a single account named 'NoContacts' that has no related contacts. Given the query:
List<Account> accounts = [Select ID, (Select ID, Name from Contacts) from Account where Name='NoContacts']; What is the result of running this Apex?

• A.accounts[0].contacts is an empty Apex.
• B.A QueryException is thrown.
• C.accounts[0].contacts is Null.
• D.accounts[0].contacts is invalid Apex.

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A company wants to create an employee rating program that allows employees to rate each other. An employees average rating must be displayed on the employee record. Employees must be able to create rating records, but are not allowed to create employee records. Which two actions should a developer take to accomplish this task?

• A.Create a trigger on the Rating object than updates a field on the Employee object.
• B.Create a master-detail relationship between the Rating and Employee objects.
• C.Create a roll-up summary field on the Employee and use AVG to calculate the average rating score.
• D.Create a lookup relationship between the Rating and Employee object.

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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?

• A.Utilize the Standard Controller for position__c and a Controller Extension to query for Review__c data.
• B.Utilize the Standard Controller for Position__c and cross-object Formula fields on the Review__c object to display Review__c data.
• C.Utilize the Standard Controller for position__c and expression syntax in the page to display related Review__c data through the job_Application__c object
• D.Utilize the Standard Controller for Position__c and cross-object Formula fields on the job_Application__c object to display Review__c data.

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What is a capability of the Developer Console?

• A.Execute Anonymous Apex code, Run REST API, create/Edit code.
• B.Execute Anonymous Apex code, Create/Edit code, view Debug Logs.
• C.Execute Anonymous Apex code, Create/Edit code, Deploy code changes.
• D.Execute Anonymous Apex code, Run REST API, deploy code changes.

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