The Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience exam includes 60 and runs for 120 minutes. Practice pacing with the timed modes in the Pass4cram engines so exam-day time pressure feels familiar rather than frightening.

Pass4cram offers a full refund if you take the Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience 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. Claims require a scan of your enrollment slip and the official Score Report PDF, submitted within 2 days of the exam, and are processed within 7 days. An alternative is available too: 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 shows up within 2 hours.

No formal prerequisites, but recommended: 1-2 years Apex development experience, completion of Salesforce Developer Beginner and Intermediate Trailhead modules Since requirements can change, verify the current rules on the official Salesforce exam page before scheduling.

The official Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience outline organizes the exam into 8 domains. The three largest are Apex Fundamentals (10%), Apex Testing (13%), and Apex Triggers (12%). See the full list in the topics section above — the 202 practice questions at Pass4cram address every domain there.

The DEX-450 exam is a Salesforce certification exam that measures the skills defined in the Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience syllabus shown above. It feeds into these credential paths: Platform Developer II (PDII), Salesforce Certified Administrator. Candidates range from students to seasoned professionals, and the material at Pass4cram reflects that — 202 practice questions written in accessible language, with verified answers, in PDF, Desktop Test Engine, and Online Test Engine formats.

Yes — Salesforce lists these recommended resources for the Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience exam:

After the coursework, reinforce it with the 202 practice questions from Pass4cram — self-paced, so you can use them whenever your schedule allows.

Registration for the Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience exam costs $200 USD, and the passing score is 68%. Retakes cost the same again, which is a good reason to measure your readiness with the Pass4cram practice engines before booking.

In-person testing center or online proctored exam Book the Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience exam through these official channels:

After booking, the Pass4cram practice questions — delivered by email within 1 minute of purchase — let you start preparing the same day.

The complete Salesforce Programmatic Development using Apex and Visualforce in Lightning Experience preparation set: 202 practice questions in three formats — a printable, expert-prepared PDF with instant download; a Desktop Test Engine for Windows with two practice modes and offline access that simulates the real exam; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS, with test history and performance review. A free demo lets you sample everything first, updates are free for 365 days, renewal afterward costs 50% of the standard price, and installations are unlimited.