Question 1

A developer must create a CreditcardPayment class that provides an implementation of an existing Payment class. Public virtual class Payment { public virtual void makePayment(Decimal amount) { /*implementation*/ } } Which is the correct implementation?

Options :

A :

Public class CreditcardPayment extends Payment {

public override void makePayment(Decimal amount) { /*implementation*/ }

}

B :

Public class CreditCardPayment implements Payment {

public virtual void makePayment(Decimal amount) { /*implementation*/ }

}

C :

Public class CreditCardPayment extends Payment {

public virtual void makePayment(Decimal amount) { /*implementation*/ }

}

D :

Public class CreditCardPayment implements Payment {

public override void makePayment(Decimal amount) { /*Implementation*/ }

}

Answer: A

Question 2

A developer must troubleshoot to pinpoint the causes of performance issues when a custom page loads in their org. Which tool should the developer use to troubleshoot?

Options :

A : AppExchange

B : Salesforce CLI

C : Visual Studio Core IDE

D : Developer Console

Answer: D

Question 3

What are three ways for 2 developer to execute tests in an org? Choose 3 answers

Options :

A : Metadata APT

B : Bulk API

C : Setup Menu

D : SalesforceDX

E : Tooling API

Answer: A,C,D

Question 4

Ursa Major Solar has a custom object, serviceJob-o, with an optional Lookup field to Account called

partner-service-Provider_c.

The TotalJobs-o field on Account tracks the total number of serviceJob-o records to which a partner service

provider Account is related.

What is the most efficient way to ensure that the Total job_o field kept up to data?

Options :

A :

Change TotalJob_o to a roll-up summary field.

B : Create a record-triggered flow on ServiceJob_o.

C : Create an Apex trigger on ServiceJob_o.

D : Create a schedule-triggered flow on ServiceJob_o.

Answer: A

Question 5

Which Lightning code segment should be written to declare dependencies on a Lightning component, c:accountList, that is used in a Visualforce page?

Options :

A :

Other-Image-37416c21c-61ec-4ecc-b43e-86ef516fb1da

B :

Other-Image-57416c21c-61ec-4ecc-b43e-86ef516fb1da

C :

Other-Image-77416c21c-61ec-4ecc-b43e-86ef516fb1da

D :

Other-Image-97416c21c-61ec-4ecc-b43e-86ef516fb1da

Answer: A