← Learning AI hub·GH-300 overview & study aids·529-question exam simulator
⚠ Practice simulator — not the official exam. Questions are original study material, not real exam content. Confirm details on the official GitHub certification page.
⚡ GH-300 Exam Prep

GitHub Copilot Certification Simulator

529 unique questions, picked at random each session. Choose your study mode below.

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Exam Simulation

A realistic, timed replica of the actual GH-300 exam. No hints or answers shown during the test.

Countdown timer (~90 sec/question)
No feedback until you submit
Full answer review after submitting
Scaled 0–1000 score (700 to pass)
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Practice Mode

Learn as you go. No time limit — get the answer and explanation instantly after each question.

No timer — go at your own pace
Instant feedback per question
Explanation shown after each answer
Choose how many questions
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Domain Practice

Focus on one exam domain at a time. Untimed with instant feedback — perfect for targeted study.

Pick a single exam domain
Untimed with instant feedback
8 domains to choose from
Random questions each time
529
Total Questions
8
Practice Topics
700
Passing Score
Random Combos
💡 Questions and answer options are shuffled at runtime — every attempt is a fresh, randomized test drawn from the full question bank.
🗂️ Domain Practice

Choose a Domain to Focus On

Each domain practice pulls random questions from that topic — untimed, with instant feedback.

Number of Questions

0%
Score
0
Correct
0
Incorrect
Time Used

Performance by Domain

Answer Review