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Instant Download Salesforce : CRT-450 Questions & Answers as PDF & Test Engine
Updated: Oct 25, 2026
No. of Questions: 240 Questions & Answers with Testing Engine
Latest Version: V17.65
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Paper books had their century — heavy to carry, tedious to read, impossible to search on a commute. The Salesforce Certified Platform Developer I bank at PrepAwayETE replaces all of that with CRT-450 content you download once and study wherever you happen to be.
Salesforce CRT-450 Exam Overview:
| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Salesforce Certified Platform Developer I |
| Exam Number: | CRT-450 |
| Exam Price: | USD 200 |
| Real Exam Qty: | 60 |
| Exam Duration: | 110 minutes |
| Related Certifications: | Salesforce Certified Platform Developer II |
| Passing Score: | 65% |
| Exam Format: | Multiple Choice, Multiple Select |
| Available Languages: | English, Japanese |
| Sample Questions: | DOWNLOAD DEMO |
| 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 |
|---|---|---|
| Topic 1: Logic and Process Automation | 46% | - Apex control flow statements - SOQL, SOSL, and DML - Declarative process automation features - Apex classes and interfaces - Apex variables, constants, and expressions - Formula fields capabilities and use cases - Exception handling - Apex primitive and complex data types - Governor limits - Apex triggers - Roll-up summary fields capabilities and use cases |
| Topic 2: User Interface | 10% | - Visualforce pages - Lightning components - Visualforce controllers |
| Topic 3: Salesforce Fundamentals | 10% | - Declarative customization use cases - AppExchange application extension - MVC pattern mapping - Multi-tenant environment considerations - Core CRM objects capabilities |
| Topic 4: Testing | 12% | - Test data creation - Apex test classes - Test coverage requirements - Execute anonymous vs. unit tests |
| Topic 5: Data Modeling and Management | 12% | - Schema Builder - Data import and export - Relationship types - Custom objects and fields |
| Topic 6: Debug and Deployment Tools | 10% | - Metadata and business data deployment - Developer Console, Workbench, and Force.com IDE - Development and deployment environments - Debug logs monitoring |
CRT-450 Exam Facts, Digital Convenience and Global Support
- Debug and Deployment Tools (10%)
- Salesforce Fundamentals (10%)
- Testing (12%)
Salesforce Certified Platform Developer I Sample Questions:
Which Lightning Web Component custom event property settings enable the event to bubble up the containment hierarchy and cross the Shadow DOM boundary?
- A. bubbles: tnje, composed: false
- B. bubbles: false, composed: true
- C. bubbles: true, composed: true
- D. bubbles: false, composed: false
Correct Answer: C 🗳️
Universal Containers has a Visualforce page that displays a table of every Container_c.
being ....... Is falling with a view state limit because some of the customers rent over 10,000 containers. What should a developer change about the Visualforce page to help with the page load errors?
- A. Use Lazy loading and a transient List variable.
- B. Implement pagination with an OffsetController.
- C. Use JavaScript remoting with SOQL Offset.
- D. Implement pagination with a StandardSetController,
Correct Answer: D 🗳️
When using SalesforceDX, what does a developer need to enable to create and manage scratch orgs?
- A. Sandbox
- B. Production
- C. Dev Hub
- D. Environment Hub
Correct Answer: C 🗳️
Explanation: Only visible for PrepAwayETE members. You can sign-up / login (it's free).
Which three Salesforce resources can be accessed from a Lightning web component? Choose 3 answers
- A. SVG resources
- B. Content asset files
- C. Third-party web components
- D. Static resources
- E. All external libraries
Correct Answer: A,D,E 🗳️
What should a developer do to check the code coverage of a class after running all tests?
- A. View the code coverage percentage or the class using the Overalll code Coverage panel in the Developer Console Test tab.
- B. View the Class test Percentage tab on the Apex Class list view in Salesforce Setup.
- C. Select and run the class on the Apex est Execution page in the Developer Console.
- D. View the Code Coverage column in the list on the Apex Classes page.
Correct Answer: A 🗳️
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