Platform-Developer-I Free Practice Test

Universal Container is building a recruiting app with an Applicant object that stores information about an individual person that represents a job. Each application may apply for more than one job.
What should a developer implement to represent that an applicant has applied for a job?

1. A. Master-detail field from Applicant to Job
2. B. Formula field on Applicant that references Job
3. C. Junction object between Applicant and Job
4. D. Lookup field from Applicant to Job

Correct Answer: A

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?

1. A. Public class CreditcardPayment extends Payment {public override void makePayment(Decimal amount) { /*implementation*/ }}
2. B. Public class CreditCardPayment implements Payment {public virtual void makePayment(Decimal amount) { /*implementation*/ }}
3. C. Public class CreditCardPayment extends Payment {public virtual void makePayment(Decimal amount) { /*implementation*/ }}
4. D. Public class CreditCardPayment implements Payment {public override void makePayment(Decimal amount) { /*Implementation*/ }}

Correct Answer: A

Which two settings must be defined in order to update a record of a junction object? Choose 2 answers

1. A. Read access on the primary relationship
2. B. Read/Write access on the secondary relationship
3. C. Read/Write access on the primary relationship
4. D. Read/Write access on the junction object

Correct Answer: BC

A developer created these three Rollup Summary fields in the custom object, Project__c:

The developer is asked to create a new field that shows the ratio between rejected and approved timesheets for a given project.
Which should the developer use to implement the business requirement in order to minimize maintenance overhead?

1. A. Record-triggered flow
2. B. Formula field
3. C. Apex trigger
4. D. Field Update actions

Correct Answer: B

Which two statements are true about using the @testSetup annotation in an Apex test class? Choose 2 answers

1. A. Records created in the test setup method cannot be updated in individual test methods.
2. B. Qo The @testSetup annotation is not supported when the GisTest(SeeAllData=True) annotation is used.
3. C. Test data is inserted once for all test methods in a class.
4. D. A method defined with the @testSetup annotation executes once for each test method in the test class and counts towards system limits.

Correct Answer: BD