8ada9f72edaf1d2faa329a54dfd1edf4dcf5923b
只读,覆盖那些错了也不报错的地方:极小值指标对零 AC 用户是否返回 None、 JSONB 阈值比较是否按整数、重算是否重建了增量辅助键、 unlock_count 是否与实际解锁人数一致、是否有疑似配错阈值的成就。 这套系统开发全程无数据库,后端逻辑只经过纸面审查,这些是静态审查抓不到的部分。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
OnlineJudge 2.0
An onlinejudge system based on Python and Vue. Demo
Overview
- Based on Docker; One-click deployment
- Separated backend and frontend; Modular programming; Micro service
- ACM/OI rule support; realtime/non-realtime rank support
- Amazing charting and visualization
- Template-problem support
- More reasonable permission control
- Multi-language support:
C,C++,Java,Python2,Python3 - Markdown & MathJax support
- Contest participants IP limit(CIDR)
Main modules are available below:
- Backend(Django): https://github.com/QingdaoU/OnlineJudge
- Frontend(Vue): https://github.com/QingdaoU/OnlineJudgeFE
- Judger Sandbox(Seccomp): https://github.com/QingdaoU/Judger
- JudgeServer(A wrapper for Judger): https://github.com/QingdaoU/JudgeServer
Installation
Follow me: https://github.com/QingdaoU/OnlineJudgeDeploy/tree/2.0
Documents
Screenshots
Frontend:
You can control the menu and chart status in rankings.
Admin:
Browser Support
Modern browsers(chrome, firefox) and Internet Explorer 10+.
Thanks
- I'd appreciate a star if you find this helpful.
- Thanks to everyone that contributes to this project.
- Special thanks to heb1c, who has given us a lot of suggestions.
License
Description












