Passing exam with DEX-450 latest training materials
Prepare and pass exam with our Salesforce DEX-450 training material, here you will achieve your dream easily With TrainingQuiz!
Updated: Oct 08, 2026
No. of Questions: 202 Questions & Answers with Testing Engine
Download Limit: Unlimited
The professional and accurate DEX-450 Training Materials with the best precise contents is helping canidates pass for sure!
Pass your exam with latest TrainingQuiz DEX-450 Training Materials just one-shot. All the core contents of Salesforce DEX-450 exam trianing material are helpful and easy to understand, compiled and edited by the experienced experts team, which can assist you to face the difficulties with good mood and master the key knowledge easily, and then pass the Salesforce DEX-450 exam for sure.
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DEX-450 Online Engine
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DEX-450 Self Test Engine
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DEX-450 Practice Q&A's
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Who should take the Salesforce DEX-450 Exam
This course is designed for programme developers starting on the Salesforce platform who require programming customizations on Apex and Visualforce business logic as well as on user interface layers. There are no prerequisites for Salesforce DEX-450 Exam.
- Programmatic developers.
Salesforce DEX-450 Exam Overview:
| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Programmatic Development using Apex and Visualforce in Lightning Experience |
| Exam Number: | DEX-450 |
| Passing Score: | 65%–80% |
| Available Languages: | English |
| Related Certifications: | Salesforce Platform Developer II |
| Exam Price: | $200 USD |
| Exam Format: | Multiple Select, Multiple Choice, Scenario-based |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 105–120 |
| Real Exam Qty: | 60–85 |
| Recommended Training: | Build Applications Programmatically on the Salesforce Platform (DEX450) |
| Exam Registration: | Salesforce Certification Portal |
| Sample Questions: | Salesforce DEX-450 Sample Questions |
| Exam Way: | Online proctored or onsite testing center |
| Pre Condition: | Understanding of declarative development; experience with object-oriented programming; completion of recommended training or equivalent knowledge |
| Official Syllabus URL: | https://trailhead.salesforce.com/en/credentials/platform-developer-i |
How much Salesforce DEX-450 Exam Cost
The price of the Salesforce DEX-450 certification is $375 USD, for more information related to the Salesforce DEX-450 Exam please visit Salesforce website.
Salesforce DEX-450 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Visualforce Development | 15% | - Page creation and standard controllers
|
| Topic 2: Data Retrieval and Manipulation | 20% | - SOQL and SOSL queries
|
| Topic 3: Apex Programming Fundamentals | 25% | - Apex syntax, data types, and control structures
|
| Topic 4: Data Modeling and Management | 20% | - Custom objects, fields, and relationships
|
| Topic 5: Apex Classes, Triggers, and Execution | 20% | - Class structure, methods, and access modifiers
|
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Test Engine: DEX-450 study test engine can be downloaded and run on your own devices. Practice the test on the interactive & simulated environment.
PDF (duplicate of the test engine): the contents are the same as the test engine, support printing.
What's the applicable operating system of the DEX-450 test engine?
Online Test Engine can supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser. You can use it on any electronic device and practice with self-paced.
Online Test Engine supports offline practice, while the precondition is that you should run it with the internet at the first time.
Self Test Engine is suitable for windows operating system, running on the Java environment, and can install on multiple computers.
PDF Version: can be read under the Adobe reader, or many other free readers, including OpenOffice, Foxit Reader and Google Docs.
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Once download and installed on your PC, you can practice DEX-450 test questions, review your questions & answers using two different options 'practice exam' and 'virtual exam'.
Virtual Exam - test yourself with exam questions with a time limit.
Practice Exam - review exam questions one by one, see correct answers.
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