Salesforce CRT-450 Quiz 66 Topic 1 Questions 326-330

Question: 1

A Platform Developer needs to write an Apex method that will only perform an action if a record is assigned to a specific Record Type.

Which two options allow the developer to dynamically determine the ID of the required Record Type by its name? (Choose two.)

AMake an outbound web services call to the SOAP API.

BHardcode the ID as a constant in an Apex class.

CUse the getRecordTypeInfosByName() method in the DescribeSObjectResult class.

DExecute a SOQL query on the RecordType object.

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Question: 2

A developer has the controller class below.

q2_CRT-450

Which code block will run successfully in an execute anonymous window?

AmyFooController m = new myFooController();System.assert(m.prop !=null);

BmyFooController m = new myFooController();System.assert(m.prop ==0);

CmyFooController m = new myFooController();System.assert(m.prop ==null);

DmyFooController m = new myFooController();System.assert(m.prop ==1);

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Question: 3

In a single record, a user selects multiple values from a multi-select picklist.

How are the selected values represented in Apex?

AAs a List<String> with each value as an element in the list

BAs a String with each value separated by a comma

CAs a String with each value separated by a semicolon

DAs a Set<String> with each value as an element in the set

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Question: 4

A developer writes the following code:

q4_CRT-450

What is the result of the debug statement?

A1, 100

B1, 150

C2, 150

D2, 200

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Question: 5

What are two valid options for iterating through each Account in the collection List<Account> named AccountList? (Choose two.)

Afor (Account theAccount : AccountList) {...}

Bfor(AccountList) {...}

Cfor (List L : AccountList) {...}

Dfor (Integer i=0; i < AccountList.Size(); i++) {...}

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Salesforce CRT-450 Quiz:66 Topic:1 Questions:326-330