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description: Comparsion between HHSOJ-Web Edition and HHSOJ SE Ver
---

# What's New

[HHSOJ-Web Edition](https://github.com/XiaoGeNintendo/HHSOJ-Web-Edition) is the 2nd generation HHSOJ

[HHSOJ-SE Version](https://github.com/XiaoGeNintendo/hhsoj) is the 1st generation HHSOJ

| Comparsion           | SE                   | Web                                                  | Essential            | Maven                |
| -------------------- | -------------------- | ---------------------------------------------------- | -------------------- | -------------------- |
| Judging Thread Count | 1                    | 1                                                    | Inf                  | Inf                  |
| OS                   | Any                  | Any                                                  | Linux                | Linux                |
| Blog System          | Y                    | Y                                                    | N                    | N                    |
| Contest System       | Y                    | Y                                                    | N                    | N                    |
| Interaction Form     | Java App             | Website                                              | Website              | Website              |
| Data Storage         | File                 | File                                                 | File                 | File                 |
| Distributed?         | N                    | N                                                    | Y                    | Y                    |
| Remote Judge System  | N                    | Y                                                    | N                    | N                    |
| Rating System        | Y                    | Y                                                    | N                    | N                    |
| Stability            | Poor                 | OK                                                   | Good                 | Good                 |
| Open-source?         | Y                    | Y                                                    | Y                    | Y                    |
| Supported Language   | Any from config file | <p>C++</p><p>Python(Windows)</p><p>Java(Windows)</p> | Any from config file | Any from config file |
| Include Method       | Jar                  | Jar                                                  | Jar                  | Maven                |
| License              | MIT                  | HHSOJ                                                | GPL 3.0              | GPL 3.0              |
