Salesforce CRT-450 - Salesforce Certified Platform Developer I
- Exam Code: CRT-450
- Exam Name: Salesforce Certified Platform Developer I
- Updated: Sep 19, 2026
- Q & A: 240 Questions and Answers
CRT-450 Free Demo download
PDF Version DemoAbout Salesforce CRT-450 Exam
Ease of use is a feature you feel every study session. The CRT-450 bank at TestPDF combines a wide variety of practice capabilities with content that stays clear under pressure — 240+ Q&As covering the Salesforce Certified Platform Developer I objectives, expert-verified throughout.
Salesforce CRT-450 Exam Overview:
| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Salesforce Certified Platform Developer I |
| Exam Number: | CRT-450 |
| Exam Format: | Multiple Select, Multiple Choice |
| Exam Price: | USD 200 |
| Available Languages: | Japanese, English |
| Passing Score: | 65% |
| Real Exam Qty: | 60 |
| Exam Duration: | 110 minutes |
| Related Certifications: | Salesforce Certified Platform Developer II |
| Sample Questions: |  |
| Exam Way: | Proctored exam delivered onsite at a testing center or in an online proctored environment |
| Pre Condition: | None required; course attendance highly recommended |
| Official Syllabus URL: | https://trailhead.salesforce.com/en/credentials/developeroverview |
Salesforce CRT-450 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Debug and Deployment Tools | 10% | - Developer Console, Workbench, and Force.com IDE - Metadata and business data deployment - Development and deployment environments - Debug logs monitoring |
| Testing | 12% | - Test data creation - Execute anonymous vs. unit tests - Test coverage requirements - Apex test classes |
| Logic and Process Automation | 46% | - Exception handling - Apex triggers - Roll-up summary fields capabilities and use cases - Apex control flow statements - Declarative process automation features - Apex primitive and complex data types - Formula fields capabilities and use cases - SOQL, SOSL, and DML - Apex classes and interfaces - Apex variables, constants, and expressions - Governor limits |
| Salesforce Fundamentals | 10% | - Declarative customization use cases - AppExchange application extension - MVC pattern mapping - Core CRM objects capabilities - Multi-tenant environment considerations |
| User Interface | 10% | - Lightning components - Visualforce pages - Visualforce controllers |
| Data Modeling and Management | 12% | - Schema Builder - Data import and export - Custom objects and fields - Relationship types |
Clear Answers for Salesforce Certified Platform Developer I Candidates
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The Salesforce Certified Platform Developer I blueprint covers these principal domains:
- Data Modeling and Management (12%)
- Testing (12%)
- Debug and Deployment Tools (10%)
The remaining domains appear in the full official outline, all of which our bank addresses.
As of the latest information, the passing score for the CRT-450 exam is 65% and the fee is USD 200. Salesforce can revise both, so confirm the current figures on the official site before registering.
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Salesforce lists the following prerequisites for the Salesforce Certified Platform Developer I: None required; course attendance highly recommended.
Confirm the details on the official certification page before you book.
Per current exam information, the CRT-450 exam includes 60 questions and allows 110 minutes minutes. Timed practice beforehand makes the format feel routine on the day.
Because every step respects your time. Buying is a simple, transparent procedure: choose your version or package, see the cost generated automatically, confirm, and order — then the materials arrive by email in about a minute. The CRT-450 content is clear, the main points easy to acquire, and every answer expert-verified; the PDF prints for paper review. When the exam changes, our experts devote their energy to immediate research and revision, and critical comments trigger improvement measures as soon as possible. A free demo lets you run a mini-test and confirm quality first, and your personal information is protected on an integrity-based platform throughout.
Salesforce Certified Platform Developer I Sample Questions:
Question #1
A Lightning component has a wired property, searchResults, that stores a list of Opportunities.
Which definition of the Apex method, to which the searchResults property is wired, should be used?
- A. @AuraEnabled(cacheable=false) public List<Opportunity> search(String term)
{ /*implementation*/ } - B. @AuraEnabled(cacheable=true) public List<Opportunity> search(String term)
{ /*implementation*/ } - C. @AuraEnabled(cacheable=true)
public static List<Opportunity> search(String term) { /* implementation*/ } - D. @AuraEnabled(cacheable=false) public static List<Opportunity> search(String term)
{ /*implementation*/ }
Correct Answer: C 🗳️
Question #2
Which two settings must be defined in order to update a record of a junction object? Choose 2 answers
- A. Read/Write access on the primary relationship
- B. Read/Write access on the secondary relationship
- C. Read access on the primary relationship
- D. Read/Write access on the junction object
Correct Answer: A,B 🗳️
Question #3
A developer at AW Computing is tasked to create the supporting test class for a programmatic customization that leverages records stored within the custom object, Pricing Structure c. AW Computing has a complex pricing structure for each item on the store, spanning more than 500 records. Which two approaches can the developer use to ensure Pricing _Structure__c records are available when the test class is executed? Choose 2 answers
- A. Use the @raTeat (seeAllData=true) annotation.
- B. Use the Test. leadtear{} method,
- C. Use without shering on the class declaration.
- D. Use a Test Date Factory class.
Correct Answer: B,D 🗳️
Question #4
What are two characteristics related to formulas? Choose 2 answers
- A. Formulas are calculated at runtime and are not stored in the database
- B. Formulas can reference vaues m reiatea objects.
- C. Fields that are used in a formula field can be deleted or edited wlthojt editing the formjta.
- D. formulas can reference themselves.
Correct Answer: A,B 🗳️
Question #5
A developer created these three Rollup Summary fields in the custom object, Project_ct,
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?
- A. Formula field
- B. Record-triggered Flow
- C. Process Builder
- D. Apex Trigger
Correct Answer: A 🗳️
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