How do I install C Week?
Download the latest APK from GitHub Releases and install. Launcher name: “C Week” (C一周通).
C Week
Learn C on your phone, offline — Hello World to Dijkstra.
C Week
vAndroid 8.0+APK
Download latest APK
GitHub Releases · free & open source
or
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Week home · 7-day path and progress -
Day 1 · Micro-lesson / lab / quiz -
Lessons · Code and VS Code demos -
Daily quiz · Options, scoring, and hints -
Coding labs · Offline simulated tests -
Learning report · Streaks and accuracy
Highlights
- Seven-day path: Hello World → pointers & arrays → Dijkstra shortest path
- Lessons include bundled VS Code screen recordings (H.264 in the APK)
- Offline simulated lab grading and quizzes with wrong-answer hints
- Progress and streak report; pair with VS Code + gcc on a computer
FAQ
What are the system requirements?
Minimum Android 8.0 (API 26); bundled H.264 lesson videos usually play best on newer devices.
Do I need the internet?
Lessons, demo videos, and lab data ship in the APK; progress lives in DataStore—learning works offline.
Does C Week compile C on the phone?
No. C Week uses offline simulated grading (multiple test cases, rule checks, and feedback). Partial credit shows a score; a lab counts complete only when all cases pass. You do not need gcc on the phone.
How does C Week work with VS Code on a computer?
Install VS Code and gcc on PC/Mac/Linux, open the c-week repo, and follow the .c files under app/src/main/assets/labs/; for Day 7 see day7_dijkstra.c and expected output in that repo’s README.