37 problems

  • 1
ID Problem Show tags Hide tags AC / Tried Difficulty
6032 P1951   [Aboi 2077] SL2(Z/NZ) 0 / 0 8
6601 P2455   [SDOI2006] 线性方程组 0 / 0 7
7064 P2886   [USACO07NOV] Cow Relays G 24 / 67 6
6828 P3389   【模板】高斯消元法 0 / 0 7
7764 P3578   [POI 2014] LAM-Solar lamps 0 / 0 8
8512 P4430   小猴打架 0 / 0 6
9462 P5364   [SNOI2017] 礼物 0 / 0 7
10236 P6113   【模板】一般图最大匹配 0 / 0 8
10258 P6384   『MdOI R2』Quo Vadis 0 / 0 9
11140 P7112   【模板】行列式求值 0 / 0 7
11655 P7429   [THUPC 2017] 气氛 0 / 0 8
11508 P7437   既见君子 0 / 0 8
11699 P7440   「KrOI2021」Feux Follets 0 / 0 9
12207 P7776   【模板】特征多项式 0 / 0 8
12187 P8110   [Cnoi2021] 矩阵 0 / 0 6
12304 P8114   [Cnoi2021] 六边形战士 0 / 0 9
12591 P8141   [ICPC 2020 WF] What's Our Vector, Victor? 0 / 0 9
12764 P8333   [ZJOI2022] 计算几何 0 / 0 9
14744 P10010   [集训队互测 2023] Grievous Lady 0 / 0 9
14867 P10182   一径入繁华 0 / 0 9
14880 P10323   理性（Rationality） 0 / 0 8
14965 P10326   自由（Freedom） 0 / 0 9
15579 P10682   [COTS 2024] 奇偶南瓜 Tikvani 0 / 0 8
15647 P10775   BZOJ4162 shlw loves matrix II 0 / 0 9
14260 P10881   「KDOI-07」能量场 0 / 0 9
15424 P11173   「CMOI R1」We Want To Run / Nilpotent 0 / 0 8
15763 P11192   [COTS 2021] 菜 Jelo 0 / 0 9
16917 P12044   [USTCPC 2025] Algorithm Duel 0 / 0 8
17386 P12482   [集训队互测 2024] 欧伊昔 0 / 0 9
17701 P12847   [蓝桥杯 2025 国 A] 斐波那契数列 0 / 0 7
19001 P13482   [GCJ 2008 EMEA SemiFinal] Scaled Triangle 0 / 0 7
18536 P13689   【MX-X16-T7】「DLESS-3」XOR and Generalized Linear Independence 0 / 0 9
18856 P13835   【MX-X18-T7】「FAOI-R6」返夏 0 / 0 9
19333 P13914   [CSPro 26] PS 无限版 0 / 0 8
19753 P14437   [Aboi 2077] I am a fluff 0 / 0 8
20257 P14878   [ICPC 2019 Yokohama R] Twin Trees Bros. 0 / 0 9
20280 P14901   [ICPC 2018 Yokohama R] Ranks 0 / 0 8
  • 1

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