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#UsernameMottoSolved
1larryzhong983
2hos_lyric$$\left[\frac{x^n}{n!} q^{K-1}\right] \frac{(\mathrm{e}^{rx} - 1) (q + r + \mathrm{e}^{rx} + q \mathrm{e}^{rx} - r \mathrm{e}^{rx} + 1)}{(q + 1) (r - \mathrm{e}^{2rx} + r \mathrm{e}^{2rx} + 1)}$$900
3PetroTarnavskyiWhy haven't you registered at https://algotester.com/en yet? 🤨575
4ckiseki567
5zhouhuanyi554
6xiaowuc1you're a half a world away, but in my mind I whisper every single word you say529
7Crysfly526
8PhantomThreshold449
9ucup-team1005大家好,我是 C++20,今天来点大家想看的东西。$$ \begin{aligned} &\texttt{ios::sync_with_stdio(false);} \\ &\texttt{int T; cin >> T;} \\ &\texttt{while (T--) \{ scanf("%s", s + 1); ... \}} \end{aligned}$$424
10ucup-team1209我不是可爱小青鱼405
11SolitaryDream402
12lmq26052003395
13flower375
14maspyUniversal Cup Upsol部364
15ucup-team004357
16ucup-team087348
17MoRanSky无论过去 不问将来333
18ucup-team1198325
19LoverInTime089年的树剖323
20hyddQingyu txdy $\\$ If my armor breaks, I'll fuse it back together309
20waifuSenpai309
22ucup-team1878289
23275307894a279
24lmeowdn258
25Sortingㅗ오ㅗ 256
26ucup-team2880252
27tricyzhkx250
28ucup-team191243
29ucup-team864241
30sdoi$$P_{a_i}(x) = [t^{a_i}]\frac{1}{1-xF(t)}$$238
30ucup-team266238
32He_Ren237
33AFewSuns$\displaystyle\sum_{n \geq 0}{(x+y)^n\frac{u^n}{n!}}=\sum_{k \geq 0}\frac{x}{x-kz}(x-kz)^k\frac{u^k}{k!}\sum_{l \geq 0}\frac{(y+kz)^l}{l!}u^l$236
33ezteam1236
35ucup-team987234
36Qiulyfendou230
37ucup-team134227
38qiuzx224
39ucup-team138222
40ucup-team2335219
41chenshi218
42bachbeo2007217
43repoman$$\prod_{i=0}^{n-1} (1+q^iz) = \sum_{i=0}^n q^{i(i-1)/2}\binom ni_q z^i$$215
44znstz214
45ucup-team133211
46alpha1022$$\frac{1}{n_1!n_2!}(1-y)^{n_1+n_2+2} \left(\sum_{j\ge 0} y^j(t+j)^{n_1} \right) \left(\sum_{j\ge 0} y^j((j+1)-t)^{n_2} \right)$$210
46ucup-team870210
48KKT89205
48ucup-team1134205
48ucup-team159205
51new_dawn_2203
52ucup-team1447没队要200
53qwq$\displaystyle \sum_{i=1}^n [i,i+1,\cdots, i+k] \pmod{10^9+7}$199
54hyforces永远不够196
55zhaohaikun195
56Wu_Ren194
578BQube188
57ucup-team026188
59ucup-team122187
60ucup-team112185
60ucup-team130185
62myee与其诺诺以顺,不若谔谔以昌184
63Lynkcat183
64ucup-team253182
65ucup-team1126180
66ucup-team1004方队akioi177
67ucup-team025176
67ucup-team1191176
67ucup-team216176
70ucup-team029174
71dXqwqTo the cosmic172
71ucup-team1055172
71ucup-team1293172
71ushg8877172
71zhoukangyang172
76eyiigjkn171
76feecle6418gyh ak ioi171
78ucup-team267哈姆。170
79ucup-team180168
80Sa3tElSefrleh159
81ucup-team118156
82willow155
83grass8cow快退役了154
83Lenstarorz Qingyu154
85JohnAlfnovQingyu Kedavra ! 153
85mendicillin2153
87Appleblue17152
87ucup-team244152
89qzez151
90PlentyOfPenalty高亮的是我们,我们是青鱼家军!150
90SoyTony真実はいつもひとつ150
92ucup-team1376CJOIers?149
92zhangboju短暂登上首页并即将掉下来149
94ucup-team088148
95Delay_for_five_minutes147
95karuna147
95ucup-team123147
95ucup-team311147
99ucup-team660145
100jrjyy144
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