Last Updated: Sep 08, 2026
No. of Questions: 65 Questions & Answers with Testing Engine
Download Limit: Unlimited
Our Actual4Cert DEV-450 actual exam cert can provide you with the comprehnsive study points about the acutal test, with which you can have a clear direction during the perparation.The validity and reliability of the DEV-450 actual torrent has helped lots of people get good redsult.Choose our DEV-450 training cert, you will get 100% pass.
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There is no shipping wait and no unlock code to chase down: once your order is paid, the Salesforce Programmatic Development using Apex and Visualforce practice questions reach your inbox within a minute. Candidates who started with Actual4Cert in 2026 were typically studying the DEV-450 material the same evening.
| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Salesforce Programmatic Development using Apex and Visualforce |
| Exam Number: | DEV-450 |
| Real Exam Qty: | 60-65 |
| Passing Score: | 68% |
| Related Certifications: | Salesforce Certified App Builder Salesforce Certified Administrator Salesforce Certified Platform Developer II |
| Exam Format: | Multiple Select, Multiple Choice |
| Exam Duration: | 105-110 |
| Available Languages: | English, Japanese, German, Spanish, French |
| Exam Price: | $200 USD |
| Certificate Validity Period: | 2 years |
| Recommended Training: | DEX450: Build Applications Programmatically on the Salesforce Platform Trailhead Platform Developer I Trailmix |
| Exam Registration: | Pearson VUE Registration Salesforce Certification Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or in-person at authorized Pearson VUE/PSI testing centers |
| Pre Condition: | Recommended: 6+ months of Salesforce platform experience, familiarity with object-oriented programming and declarative development |
| Official Syllabus URL: | https://trailhead.salesforce.com/credentials/platform-developer-i |
| Section | Weight | Objectives |
|---|---|---|
| Logic and Process Automation | 38% | - Apex triggers and execution order - Combining declarative tools with Apex - Exception handling and best practices - Apex syntax, classes, interfaces, and inheritance |
| Testing, Debugging, and Deployment | 17% | - Writing Apex test classes and methods - Code coverage requirements - Debugging tools and techniques - Deployment options and change management |
| Salesforce Fundamentals | 7% | - Multi-tenant architecture and MVC framework - Declarative vs programmatic development - Governor limits and platform constraints |
| User Interface Development | 25% | - Integrating Visualforce with declarative features - Custom controllers and controller extensions - Visualforce pages and components |
| Data Modeling and Management | 13% | - SOQL and SOSL query construction - DML operations and transaction control - Standard and custom objects, fields, and relationships |
The Salesforce Programmatic Development using Apex and Visualforce exam is the official Salesforce assessment behind the Salesforce Certified Platform Developer I credential, which sits at the Associate level. Passing it confirms that your skills meet the vendor's current requirements rather than a textbook outline. It also connects with related certifications such as Salesforce Certified Platform Developer II, Salesforce Certified Administrator, Salesforce Certified App Builder, so it can anchor a broader certification path.
According to the official exam information, the Salesforce Programmatic Development using Apex and Visualforce exam includes 60-65 questions and gives you 105-110 to complete them. Treat that as a pacing exercise, not just a knowledge check: bank the questions you know first, flag the ones that stall you, and circle back instead of burning minutes on a single item. Before test day, run at least one full timed session in the Actual4Cert desktop or online test engine, so the clock never feels unfamiliar when it counts.
To pass the Salesforce Programmatic Development using Apex and Visualforce exam you need 68%, and the official registration fee is $200 USD. Keep one thing in mind: a failed attempt is not discounted, so retaking the exam means paying $200 USD again in full. A practical safeguard is to sit a complete Actual4Cert practice test a week or two before your exam date; if your timed scores are not sitting comfortably above the passing mark, consider pushing your booking back and drilling the weak domains first.
The official prerequisites for the Salesforce Programmatic Development using Apex and Visualforce exam are as follows: Recommended: 6+ months of Salesforce platform experience, familiarity with object-oriented programming and declarative development. Requirements can change over time, so confirm the details on the official Salesforce exam page at https://trailhead.salesforce.com/credentials/platform-developer-i before you book your seat.
You can register through the official channels listed below:
Exam delivery: Online proctored or in-person at authorized Pearson VUE/PSI testing centers.
Salesforce points candidates toward the following official training options:
Official training builds the theory; the 65 practice questions from Actual4Cert show you how that theory appears in exam-style items, which is where most study plans actually pay off.
Yes. A free PDF demo of the Salesforce Programmatic Development using Apex and Visualforce practice questions is available on the Actual4Cert samples page, so you can check the question style and difficulty before spending anything. Every purchase also includes 365 days of free updates, and if your product expires after that period, you can extend the update service from your member zone at 50% off.
If you take the DEV-450 exam within 60 days of your purchase and do not pass, Actual4Cert offers a 100% money-back guarantee: send a scanned copy of your exam enrollment slip together with the official Score Report PDF within two days of your exam date, and the refund is processed within seven days. The candidate name must match the payer name, and the guarantee does not apply to exams taken within three days of purchase, to material that was downloaded without the exam actually being taken, or to free materials and expired orders. Prefer to keep studying instead? You can exchange your purchase for two additional exam products of equal value, free of charge, while keeping the update service on your original product. Delivery itself is instant: the download link is emailed within one minute of payment, and if nothing arrives within two hours, our support team will sort it out. There is no limit on how many computers you install the material on.
The Salesforce Programmatic Development using Apex and Visualforce syllabus is organized into 5 domains. The leading areas include User Interface Development (25%), Data Modeling and Management (13%), and Logic and Process Automation (38%). For the complete, topic-by-topic breakdown, scroll up to the Exam Topics section above.
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