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Salesforce Platform Developer I Practice Exam

Salesforce Platform Developer-I Practice Exam


About Salesforce Platform Developer-I Practice Exam

The Salesforce Platform Developer I exam is suitable for candidates having relevant knowledge, skills, and experience to build custom applications on the Lightning Platform.  The Salesforce Platform Developer-I exam requires the candidate to possess the fundamental programmatic capabilities of the Lightning Platform for developing custom business logic and interfaces to extend Salesforce using Apex, Visualforce, and basic Lightning Components.


Who should take the Salesforce Platform Developer I Exam?

The Salesforce Platform Developer I exam is intended for candidates with experience in developing and deploying basic business logic and user interfaces using the programmatic capabilities of the Lightning Platform. Also, candidates are required to have a practical application of the skills and concepts.


Experience Required

The candidates preparing for the Salesforce Platform Developer-I exam are required to have 1-2 years of experience as a developer and at least six months of experience on the Lightning Platform and have invested time in studying the resources listed in this exam guide.


Skills and Knowledge Required

The Salesforce Platform Developer I candidate is required to have experience, skills, and knowledge -

  • Data-driven applications and relational databases
  • Object-oriented languages like Apex, JavaScript, Java, C#, and Ruby
  • Governor limits and their implications
  • Model View Controller (MVC) and component-based architectures
  • Capabilities of the core objects in the Salesforce schema
  • Capabilities and use cases for formula fields and roll-up summary fields
  • To use declarative versus programmatic methods to solve business requirements
  • Leverage relevant declarative capabilities of the platform
  • Apex programming language and can use Apex best practices to customize Salesforce
  • Extend the Lightning Platform using Apex, Visualforce, and basic Lightning Components
  • Use fundamental programmatic capabilities of the Lightning Platform
  • Develop custom interfaces to extend Salesforce capabilities and develop custom business logic
  • Testing, debugging, and deploying code and knowing the available environments.


Exam Details

  • Total Questions: 60 multiple-choice/multiple-select questions 
  • Exam Duration: 105 minutes
  • Passing score: 68% and above
  • Exam fee: USD 200, plus applicable taxes 
  • Retake fee: USD 100, plus applicable taxes 
  • Exam Type: Proctored exam at a testing center / Online proctored environment. 
  • Exam Prerequisite: None


Course Outline 

The Salesforce Platform Developer-I Exam covers the following topics - 

Domain 1 - Understanding Developer Fundamentals (23%)

  • Explain multi-tenant concepts and design frameworks, such as MVC architecture and Lightning Component Framework.
  • Learn to identify common use cases and best practices for declarative versus programmatic customizations, including governor limits, formula fields, and roll-up summaries.
  • Learn to determine, create, and access the appropriate data model including objects, fields, relationships, and external IDs.
  • Learn to identify the options and considerations when importing and exporting data into development environments.

Domain 2 - Understanding Process Automation and Logic (30%)

  • Learn to identify the capabilities of the declarative process automation features.
  • Learn Declare variables, constants, methods, and use modifiers and Apex interfaces.
  • Learn to use and apply Apex control flow statements.
  • Learn to write SOSL, SOQL, and DML statements in Apex.
  • Learn to follow best practices to write Apex classes and triggers.
  • Learn to identify the implications of governor limits on Apex transactions.
  • Learn about the relationship between Apex transactions, the save order of execution, and the potential for recursion and/or cascading.
  • Learn to Implement exception handling in Apex, including custom exceptions as needed.
  • Learn to use declarative functionality and Apex together to automate business logic.

Domain 3 - Understanding User Interface (25%)

  • Learn to display content or modify Salesforce data using a Visualforce page and the appropriate controllers or extensions as needed.
  • Learn to describe the Lightning Component framework, its benefits, and the types of content that can be contained in a Lightning web component.
  • Learn to prevent user interface and data access security vulnerabilities.
  • Learn to display and use custom user interface components (Lightning Components, Flow, and Visualforce)
  • Learn the use cases for Lightning Web Component events.
  • Learn to implement Apex to work with various types of page components (Lightning Components, Flow, Next Best Actions, etc.)

Domain 4 - Understanding Testing, Debugging, and Deployment (22%)

  • Learn to write and execute tests for triggers, controllers, classes, flows, and processes using various sources of test data.
  • Learn how and when to use the Salesforce Developer tools such as Salesforce DX, Salesforce CLI, and Developer Console.
  • Learn the process to approach debugging system issues and monitoring flows, processes, and asynchronous and batch jobs, etc.
  • Learn the environments, requirements, and process for deploying code and associated configurations.

What do we offer?
  • Full-Length Mock Test with unique questions in each test set
  • Practice objective questions with section-wise scores
  • In-depth and exhaustive explanation for every question
  • Reliable exam reports evaluating strengths and weaknesses
  • Latest Questions with an updated version
  • Tips & Tricks to crack the test
  • Unlimited access

What are our Practice Exams?

  • Practice exams have been designed by professionals and domain experts that simulate real-time exam scenario.
  • Practice exam questions have been created on the basis of content outlined in the official documentation.
  • Each set in the practice exam contains unique questions built with the intent to provide real-time experience to the candidates as well as gain more confidence during exam preparation.
  • Practice exams help to self-evaluate against the exam content and work towards building strength to clear the exam.
  • You can also create your own practice exam based on your choice and preference 

100% Assured Test Pass Guarantee

We have built the TestPrepTraining Practice exams with 100% Unconditional and assured Test Pass Guarantee! 

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