Exam Name: Trailhead Virtual Bootcamp for Platform Developer I
Certification Provider: Salesforce
Corresponding Certification: Salesforce Certified Platform Developer
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Updated: Nov 01, 2026
No. of Questions: 151 Questions & Answers with Testing Engine
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- Total Questions: 151
- Updated on: Nov 01, 2026
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- Total Questions: 151
- Updated on: Nov 01, 2026
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TVB-450 PDF Practice Q&A's
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- Total Questions: 151
- Updated on: Nov 01, 2026
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Salesforce TVB-450 Exam Overview:
| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Trailhead Virtual Bootcamp for Platform Developer I |
| Exam Number: | TVB-450 |
| Real Exam Qty: | 60 |
| Passing Score: | 65% |
| Exam Format: | Multiple-select, Multiple-choice |
| Related Certifications: | Salesforce Certified Platform Developer II |
| Certificate Validity Period: | 2 years |
| Available Languages: | English, German, Japanese, Spanish, French |
| Exam Duration: | 105 minutes |
| Exam Price: | $200 USD (plus tax) |
| Recommended Training: | Platform Developer I Certification Prep Trailhead Virtual Bootcamp TVB-450 |
| Exam Registration: | Webassessor Registration Salesforce Certification Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or onsite testing center |
| Pre Condition: | Completion of the Trailhead Virtual Bootcamp curriculum; no prior certification required |
| Official Syllabus URL: | https://trailheadacademy.salesforce.com/classes/tvb450-trailhead-virtual-bootcamp-for-platform-developer-i |
Salesforce TVB-450 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Process Automation and Logic | 30% | - Declarative Automation
|
| Topic 2: Testing, Debugging, and Deployment | 22% | - Testing and Debugging
|
| Topic 3: User Interface | 25% | - Lightning Components
|
| Topic 4: Developer Fundamentals and Database Modeling | 23% | - Platform Architecture and Data Model
|
TVB-450 Exam FAQ: Products, Policy, and Prep
Three versions of the same study materials, each with its own character: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 151 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Completion of the Trailhead Virtual Bootcamp curriculum; no prior certification required Since requirements change over time, confirm the latest on the official Salesforce exam page before scheduling.
The official Salesforce Trailhead Virtual Bootcamp for Platform Developer I outline defines 4 domains. The leading three are Testing, Debugging, and Deployment (22%), Process Automation and Logic (30%), and Developer Fundamentals and Database Modeling (23%). The full list is in the topics section above, and NewPassLeader's 151 practice questions cover each one.
Salesforce recommends these training resources for the Salesforce Trailhead Virtual Bootcamp for Platform Developer I exam:
Follow the training with steady self-testing — the 151 practice questions from NewPassLeader help you apply theory and fill any gaps the training leaves.
The TVB-450 exam is a Salesforce certification exam validating the Salesforce Trailhead Virtual Bootcamp for Platform Developer I syllabus shown above. It belongs to these credential paths: Salesforce Certified Platform Developer II. Candidates in 2026 prepare for it with NewPassLeader's 151 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
The Salesforce Trailhead Virtual Bootcamp for Platform Developer I exam requires 65% to pass, and registration costs $200 USD (plus tax). A failed attempt means paying the same fee again — a readiness check with the NewPassLeader engines before booking is the cheaper option.
NewPassLeader issues a full refund if you take the Salesforce Trailhead Virtual Bootcamp for Platform Developer I exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
Online proctored or onsite testing center Register for the Salesforce Trailhead Virtual Bootcamp for Platform Developer I exam through these official channels:
After booking, NewPassLeader delivers your practice questions within 1 minute — preparation starts the same day.
The Salesforce Trailhead Virtual Bootcamp for Platform Developer I exam contains 60 to complete within 105 minutes. Timed simulation in the NewPassLeader Desktop Test Engine teaches that rhythm before exam day does.
Salesforce Trailhead Virtual Bootcamp for Platform Developer I Sample Questions:
An Opportunity needs to have an amount rolled up from a custom object that is not in a master-detail relationship.
How can this be achieved?
- A. Write a trigger on the child object and use a red-black tree sorting to sum the amount for all related child objects under the Opportunity.
- B. Write a trigger on the child object and use an aggregate function to sum the amount for all related child objects under the Opportunity
- C. Write a Process Builder that links the custom object to the Opportunity.
- D. Use the Streaming API to create real-time roll-up summaries.
Correct Answer: B 🗳️
A developer Is Integrating with a legacy on-premise SQL database.
What should the developer use to ensure the data being Integrated is matched to the right records in Salesforce?
- A. Formula field
- B. Lookup field
- C. External ID field
- D. External Object
Correct Answer: C 🗳️
A developer must implement a CheckPaymentProcessor class that provides check processing payment capabilities that adhere to what defined for payments in the PaymentProcessor interface. public interface PaymentProcessor { void pay(Decimal amount); } Which is the correct implementation to use the PaymentProcessor interface class?
- A. Public class CheckPaymentProcessor implements PaymentProcessor {
public void pay(Decimal amount) {}
} - B. Public class CheckPaymentProcessor extends PaymentProcessor {
public void pay(Decimal amount);
} - C. Public class CheckPaymentProcessor implements PaymentProcessor {
public void pay(Decimal amount);
} - D. Public class CheckPaymentProcessor extends PaymentProcessor {
public void pay(Decimal amount) {}
}
Correct Answer: C 🗳️
A team of developers is working on a source-driven project that allows them to work independently, with many different org configurations. Which type of Salesforce orgs should they use for their development?
- A. Full Copy sandboxes
- B. Scratch orgs
- C. Developer sandboxes
- D. Developer orgs
Correct Answer: B 🗳️
A developer is creating an app that contains multiple Lightning web components.
One of the child components is used for navigation purposes. When a user click a button called.. component, the parent component must be alerted so it can navigate to the next page.
How should this be accomplished?
- A. Create a custom event.
- B. Update a property on the parent.
- C. Call a method in the Apex controller.
- D. Fire a notification.
Correct Answer: A 🗳️
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