冰冻三尺,非一日之寒。
日积月累,经九九八十一难,方成大神。 (01/20/2021)

Top Users of the Month more
# | User Name | Solved Probs |
---|---|---|
1 | kzsn | 99 |
2 | zuoyf | 92 |
3 | Aurora | 88 |
4 | fyz216 | 88 |
5 | zqs2020 | 85 |
6 | XYMXYM | 84 |
7 | luorui | 82 |
8 | 3tangchenrui | 81 |
9 | william555 | 79 |
10 | ZZN1204 | 75 |
Compiler Version
- GCC 4.8.1 ( I/O: I64d or lld )
- G++ 4.8.1 ( I/O: I64d or lld )
- JAVAC 1.8.0_31 ( Class Name: Main )
- Free Pascal Compiler 2.6.4
- Microsoft C# 4.0
- No optimization option will be enabled
- Download frequently-used IDEs and tools
Development Log more
- Sep 18 2016 Solved Probs can be found by date
- May 12 2016, Statistical analysis of submissions
- May 11 2016, Able to release internal exams
- May 7 2016, Exam record list on the user page
- May 5 2016, Custom avatars and backgrounds
- Apr 28 2016, Support special judgment modes
- Apr 25 2016, Add announcement sub-system
- Apr 24 2016, Allow to mark and collect problems
- Feb 5 2016, Support multiple interface languages
- Feb 1 2016, Add supports for partial scoring
- Jul 17 2015, Add status flags on problem list
- Jul 4 2015, Top Users of the Month on HomePage
- Jun 11 2015, Add supports for code exporting
- Jun 10 2015, Adopt a new domain name
- Jun 6 2015, Support code similarity check
- May 10 2015, Host the campus programming contest
- May 1 2015, First internal system test
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