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GitHub Copilot (GH-300)

GH-300 is GitHub's official Copilot certification, covering features and plans, data and architecture, prompt engineering, and responsible AI use.

Start practiceStudy logMy wrongbookStudy summaryKey-point indexExam strategy

University, professor, research and company data in one place for checking plans to study and work in Japan.

  • Pathways
  • All tools

Founder's picks

  • Find professors by research directionUse your research direction and profile to narrow the professors worth contacting.
  • Shape a research planShape the question, method and feasibility, then check the draft before submission.
  • Practice for graduate examsPractice by subject with exam-style drills and worked answers before test day.
  • Polish one ESFocus on one company and refine each ES answer from your profile and STAR stories.

Before Japan

  • Route planner
  • How to choose a language school
  • Undergrad school ladder
  • Pre-departure checklist

Research & outreach

  • Research direction
  • Statement of purpose
  • Professor outreach
  • Scholarship finder

Careers in Japan

  • Self-analysis
  • Company research
  • Job interview prep
  • Offer & residence steps

Data center

  • Data foundation overview
  • University data
  • Professor & researcher data
  • Company deep-dive library

Services

  • Exam dojo
  • Advisor desk
  • Living in Japan
  • Pricing
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Ryugaku Jinja provides decision support and data references. Confirm eligibility, application requirements, and final decisions against current official sources.

Data references: KAKEN · CiNii · researchmap · official university and institutional sites© 2026 Ryugaku Jinja
日·EN·中
← Exam Dojo

PRACTICE DOJO

GitHub Copilot (GH-300)

GH-300 is GitHub's official Copilot certification, covering features and plans, data and architecture, prompt engineering, and responsible AI use.

Question bank
495
Exam format
100 min · count unpublished
Scoring / pass mark
700 / 1000 to pass
Scope basis
Skills measured (Aug 2026)

EXAM OVERVIEW

Know the exam before you train

Review the question bank and training sections, then start training.

Training sections
1
Display modes
Japanese + Chinese · Japanese only · Japanese + English
Full syllabus495

What the bank covers

Category breakdown

  • Copilot features144 questions
  • Responsible use88 questions
  • Privacy and safeguards70 questions
  • Data and architecture65 questions
  • Developer productivity64 questions
  • Prompts and context64 questions

Difficulty spread

  • Foundation97 questions
  • Standard249 questions
  • Advanced149 questions

Buy once — $14.90 (tax incl.) · approx. ¥2,240

10 free questions a day, shared across every exam; one free mock per exam each month.

Recommended training path

  1. 01Understand the scopeSections, formats and difficulty spread are all readable without an account.
  2. 02Focused drillsPick one section or knowledge area and drill only that.
  3. 03Review mistakesWrong answers go to your wrongbook and come back when review is due.
  4. 04Timed mockSit a full timed paper at the pace of the real exam.
Training starts here

Your practice history is saved to your account. Start training and we'll take you to the next step.