| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 4851 | P4774 [NOI2018] 屠龙勇士 | 0 / 0 | (None) | |
| 4849 | P4777 【模板】扩展中国剩余定理(EXCRT) | 0 / 0 | (None) | |
| 4778 | 4778 跑路 | 1 / 3 | 10 | |
| 5032 | P4779 【模板】单源最短路径(标准版) | 6 / 15 | 8 | |
| 4914 | P4781 【模板】拉格朗日插值 | 0 / 0 | (None) | |
| 5090 | P4782 【模板】2-SAT 问题 | 0 / 0 | (None) | |
| 4888 | P4783 【模板】矩阵求逆 | 0 / 0 | (None) | |
| 4795 | P4798 [CEOI2015 Day1] 卡尔文球锦标赛 | 0 / 0 | (None) | |
| 4744 | P4799 [CEOI2015 Day2] 世界冰球锦标赛 | 1 / 4 | 10 | |
| 4804 | P4824 [USACO15FEB] Censoring S | 0 / 0 | (None) | |
| 4830 | 4830 2019年CSP-S 初赛试题 | 3 / 63 | 9 | |
| 4843 | 4843 又是毕业季II | 2 / 2 | 10 | |
| 4785 | P4852 yyf hates choukapai | 0 / 0 | (None) | |
| 4856 | 4856 取数游戏II | 0 / 0 | (None) | |
| 4858 | 4858 取火柴游戏 | 0 / 0 | (None) | |
| 4860 | 4860 2020年CSP-S 初赛试题 | 1 / 25 | 10 | |
| 4884 | 4884 [HAOI2018] 染色 | 0 / 0 | (None) | |
| 5120 | P4920 [WC2015] 未来程序 | 1 / 1 | 10 | |
| 4773 | P4925 [1007] Scarlet的字符串不可能这么可爱 | 1 / 1 | 10 | |
| 5054 | P4926 [1007] 倍杀测量者 | 0 / 0 | (None) |
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