QUESTION: 109

A custom field Exec_Count_c of type Number is created on an Account object. An account record with value of "1" for a: Exec_Count_c is saved. A workflow field update is defined on the Exec_Count_c field, to increment its value every time an account record is created or updated. The following trigger is defined on the account:

trigger ExecOrderTrigger on Account (before insert, before update, after insert, after update){ for (Account accountInstance: Trigger.New){ if (Trigger . isBefore){ accountInstance Exec_Count_c += 1; } System. debug (accountInstance.Exec_Count_c); } }

1, 2, 3, 3
1, 2, 3, 4
2, 2, 4, 4
2, 2, 3, 3

Answer(s): C

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QUESTION: 110

A developer is building a Visualforce page that interacts with external services.
Which interface should the developer implement to test this functionality? (Choose two.)

HTTPCalloutMock
HTTPRequestMock
HTTPResponseMock
StaticResourceCalloutMock

Answer(s): A,D

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QUESTION: 111

A developer needs to create a Lightning page for entering Order Information. An error message should be displayed if the zip code entered as part of the Order's shipping address is not numeric.

What is a recommended way for the error message be displayed to the end user?

Use the apex:message tag to display errors
Use the aura:component tag to display errors
Use the ui:outputText tag to display errors
Use the ui:inputDefaultError tag to display errors

Answer(s): D

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QUESTION: 112

A developer is writing unit tests for the following method:

public static Boolean isFreezing(String celsiusTemp){ if(String.isNotBlank (celsiusTemp) && celsiusTemp.isNumeric()){ return Decimal.valueof(celsiusTemp) <= 0; } return null; }

Which assertion would be used in a negative test case?

System.assertEquals(true, isFreezing(null))
System.assertEquals (true, isFreezing('0')
System.assertEquals(null, isFreezing('asdf'))
System.assertEquals(true, isFreezing('IOO'))

Answer(s): C

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Free Certified Platform Developer II Exam Braindumps (page: 28)

QUESTION: 109

QUESTION: 110

QUESTION: 111

QUESTION: 112