Question 1

A team of developers is working on a source-driven project that allows them to work independently, with many different org configurations. Which type of Salesforce orgs should they use for their development?

Options :

A : Developer sandboxes

B : Scratch orgs

C : Full Copy sandboxes

D : Developer orgs

Answer: B

Question 2

A developer has an integer variable called maxAttempts. The developer meeds to ensure that once maxAttempts is initialized, it preserves its value for the lenght of the Apex transaction; while being able to share the variable's state between trigger executions. How should the developer declare maxAttempts to meet these requirements?

Options :

A : Declare maxattempts as a member variable on the trigger definition.

B : Declare maxattempts as a private static variable on a helper class

C : Declare maxattempts as a constant using the static and final keywords

D : Declare maxattempts as a variable on a helper class

Answer: C

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

A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what defined for payments in the PaymentProcessor interface. public interface PaymentProcessor { void pay(Decimal amount); } Which is the correct implementation to use the PaymentProcessor interface class?

Options :

A :

Public class CheckPaymentProcessor implements PaymentProcessor {

public void pay(Decimal amount) {}

}

B :

Public class CheckPaymentProcessor implements PaymentProcessor {

public void pay(Decimal amount);

}

C :

Public class CheckPaymentProcessor extends PaymentProcessor {

public void pay(Decimal amount);

}

D :

Public class CheckPaymentProcessor extends PaymentProcessor {

public void pay(Decimal amount) {}

}

Answer: B

Question 5

What is the result of the following code?

Options :

A : The record will not be created and a exception will be thrown.

B : The record will be created and a message will be in the debug log

C : The record will not be created and no error will be reported.

D : The record will be created and no error will be reported.

Answer: C

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