Free Access Salesforce.CRT-450.v2022-08-02.q144 Practice Test (Page 11)

Question 46

Given:

A.for (Integer i=0; I < accountMap.size(); i++) {...}

B.for (ID accountID : accountMap) {...}

C.for (Account accountRecord : accountMap.keySet()) {...}

D.for (Account accountRecord : accountMap.values()) {...}

E.Map<ID, Account> accountMap = new Map>ID, Account> ([SELECT Id, Name FROM Account]); What are three valid Apex loop structures for iterating through items in the collection? (Choose three.) for (ID accountID : accountMap.keySet()) {...}

Question 47

A sales manager wants to make sure that whenever an opportunity stage is changed to 'Closed Won', a new case will be of created for the support team to collect necessary information from the customer. How should a developer accomplish this?

A.Create a lookup field to the Case object on the opportunity object.

B.Create a workflow rule to create the new case.

C.Create a Process Builder to create the new case.

D.Set up a validation rule on the Opportunity Stage.

Question 48

Which aspect of Apex programming is limited due to multitenancy?

A.The number of methods in an Apex class

B.The number of records returned from database queries

C.The number of active Apex classes

D.The number of records processed in a loop

Question 49

What is the value of the Trigger.old context variable in a Before Insert trigger?

A.Undefined

B.null

C.A list of newly created sObjects without IDS

D.An empty list of sObjects

Question 50

Which tag should a developer include when styling from external CSS is required in a Visualforce page?

A.apex:require

B.apex:stylesheet

C.apex:includeScript

D.apex:includeStyles

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Question 46

Question 47

Question 48

Question 49

Question 50

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