Salesforce Platform Developer I (PDI) - PDI FREE EXAM DUMPS QUESTIONS & ANSWERS

Universal Containers decides to use exclusively declarative development to build out a new Salesforce application.
Which three options should be used to build out the database layer for the application?
Choose 3 answers

A software company is using Salesforce to track the companies they sell their software to in the Account object. They also use Salesforce to track bugs in their software with a custom object, Bug__c.
As part of a process improvement initiative, they want to be able to report on which companies have reported which bugs. Each company should be able to report multiple bugs and bugs can also be reported by multiple companies.
What is needed to allow this reporting?

Assuming that name is a String obtained by a Visualforce page, which two SOQL queries performed are safe from SOQL injection? (Choose two.)

Universal Containers wants a list button to display a Visualforce page that allows users to edit multiple records.
Which Visualforce feature supports this requirement?

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

A developer wants to send an outbound message when a record meets a specific criteria.
Which two features satisfy this use case?

A developer has an integer variable called maxAttempts. The developer needs to ensure that once maxAttempts is initialized, it preserves its value for the length 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?

(Full question statement)
Universal Containers wants Opportunities to no longer be editable when they reach the Closed/Wonstage.
Which two strategies can a developer use to accomplish this?
Choose 2 answers.

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

Universal Containers decides to use purely declarative development to build out a new Salesforce application.
Which two options can be used to build out the business logic layer for this application?
Choose 2 answers