Which is a valid Apex REST Annotation? (Choose two.)

• A.@HttpUpsert
• B.@HttpPatch
• C.@HttpDelete
• D.@HttpAction

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A developer has created the following trigger: trigger ProcessDoNotCall on Contact (after update) { List<Contact> lstCon = [SELECT Id, DoNotCall, Department FROM Contact WHERE Department = 'HR' AND Id IN :Trigger.new]; for(Contact c : lstCon) c.DoNotCall= true; update lstCon; } The developer executes the following code anonymously in the Developer Console. Assume that the record exists in Salesforce.
Contact con = new Contact(Id='003oOOOOOOVHXOm',Department = 'HR') update con; Which behavior will the developer observe?

• A.The code will throw an exception in Anonymous Apex, indicating that the Id field is read-only.
• B.The code will throw an exception, saying that the record cannot be updated in an After Update trigger.
• C.The code will throw an exception because the maximum trigger depth has been exceeded.
• D.The contact record will be saved and the contact record's DoNotCall field will be set to true.

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The REST API __________.

• A.Is based on REST principles and is optimized for loading or deleting large sets of data. You can use it to query, queryAll, insert, update, upsert, or delete many records asynchronously by submitting batches
• B.Provides a powerful, convenient, and simple REST-based web services interface for interacting with Salesforce. Its advantages include ease of integration and development, and it's an excellent choice of technology for use with mobile applications and web projects
• C.Is used to create, retrieve, update or delete records, such as accounts, leads, and custom objects, and allows you to maintain passwords, perform searches, and much more
• D.Is used to retrieve, deploy, create, update, or delete customizations for your org. The most common use is to migrate changes from a sandbox or testing org to your production environment

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If you have a method "doStuff(List<sObject> records)", which is a valid call?

• A.doStuff([Select Id From Account]);
• B.doStuff(List<Account> records);
• C.doStuff(Account acct);
• D.doStuff(sObject obj);

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What is the optimal syntax for adding a link to a case in a Visualforce page? Choose 2 answers

• A.< apex:outputLink value="{!URLFOR($Action.Case.View,case.Id)}" target="_blank"> (LIE
  {!case.Name} < /apex:outputLink>
• B.< apex:outputLink value="{!viewCase(case.Id)}" target="_blank"> [] {lcase.Name} <
  /apex:outputLink>
• C.< apex:outputLink value="{!URLFOR($Action.Case.Open, case)}" target="_blank"> [] {lcase.Name} <
  /apex:outputLink>
• D.< apex:outputLink value="/{!case.Id}" target="_blank"> [] {lcase.Name} < /apex:outputLink>

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