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QOJ 常见问题(Q&A) by Qingyu 2023-03-23 22:14:28
QOJ 更新日志(2024 Jan) by Qingyu 2023-01-06 20:27:29
 
 
 
 
 
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#用户名格言通过数
1larryzhong983
2hos_lyric$$\left[\frac{x^n}{n!} q^{K-1}\right] \frac{(\mathrm{e}^{rx} - 1) (q + r + \mathrm{e}^{rx} + q \mathrm{e}^{rx} - r \mathrm{e}^{rx} + 1)}{(q + 1) (r - \mathrm{e}^{2rx} + r \mathrm{e}^{2rx} + 1)}$$812
3zhouhuanyi530
4xiaowuc1you're a half a world away, but in my mind I whisper every single word you say529
5ckiseki528
6Crysfly483
7PetroTarnavskyiWhy haven't you registered at https://algotester.com/en yet? 🤨471
8PhantomThreshold449
9ucup-team1005大家好,我是 C++20,今天来点大家想看的东西。$$ \begin{aligned} &\texttt{ios::sync_with_stdio(false);} \\ &\texttt{int T; cin >> T;} \\ &\texttt{while (T--) \{ scanf("%s", s + 1); ... \}} \end{aligned}$$385
10flower373