The Online Judge Website for Shandong University

1. Support Python
2. Hack function
3. Discuss in contest
4. Rejudge
5. Special judge
6. Virtual judge
7. Performance stability

1. Testcase Adder: Python script to add testcases
2. Plagiarism: Code checker via Jplag
3. Zabbix: Status monitor

• Update a lot in security, contests, front-end

• register时添加空UserInfo
• Problem界面Description自动换行
• CCF格式题目返回值

• 代码中无法添加中文注释
• 题目中的rank、discuss界面
• MathJax插件
• status中的Memory,Time,CodeLength列
• Syntax Error --> Compile Error?