ID 题目 显示标签 隐藏标签 AC / 尝试 难度
10782 luogu#P6773   [NOI2020] 命运 2 / 6 7
10846 luogu#P6837   [IOI 2020] 数蘑菇 0 / 0 7
10900 luogu#P6891   [JOISC 2020] ビルの飾り付け 4 0 / 0 6
13851 luogu#P9884   [EC Final 2021] Prof. Pang and Ants 0 / 0 7
14119 luogu#P10159   [DTCPC 2024] The last permutation 0 / 0 6
16517 loj#P3329   「WC2020」有根树 0 / 0 (无)
10813 luogu#P6804   [CEOI 2020] 权力药水 0 / 0 6
16928 loj#P3806   「JOI Open 2022」放学路 0 / 0 (无)
13412 luogu#P9439   [ICPC 2021 WF] Crystal Crosswind 0 / 0 5
16938 loj#P3816   「CEOI2022」Drawing 0 / 0 (无)
12137 luogu#P8141   [ICPC 2020 WF] What’s Our Vector, Victor? 0 / 0 7
36360 luogu#P12196   [NOISG 2025 Prelim] Lasers 2 0 / 0 6
16536 loj#P3348   「CEOI2020」花式围栏 1 / 2 10
13236 luogu#P9259   [PA 2022] Fotografia 0 / 0 4
15050 luogu#P11125   [ROIR 2024] 细菌 (Day 2) 0 / 0 4
14767 luogu#P10831   [COTS 2023] 三角形 Trokuti 0 / 0 6
13421 luogu#P9448   [ICPC 2021 WF] Splitstream 1 / 20 4
13229 luogu#P9252   [PA 2022] Wielki Zderzacz Termionów 0 / 0 6
13791 luogu#P9824   [ICPC 2020 Shanghai R] Fountains 0 / 0 6
14618 luogu#P10680   [COTS 2024] 双双决斗 Dvoboj 0 / 0 5
21663 spoj#BTCODE_F   Life Game 0 / 0 (无)
16927 loj#P3805   「JOI Open 2022」长颈鹿 0 / 0 (无)
15028 luogu#P11103   [ROI 2022] 挑战 (Day 2) 0 / 0 7
11081 luogu#P7072   [CSP-J2020] 直播获奖 21 / 45 2
24271 spoj#SDGAME2   Another understanding of Super Dice Game 0 / 0 (无)
16980 loj#P3858   「eJOI2017」Game 0 / 0 (无)
11299 luogu#P7294   [USACO21JAN] Minimum Cost Paths P 1 / 5 7
33749 codeforces#P1817D   Toy Machine 0 / 0 10
17025 loj#P3904   「PA 2022」Wielki Zderzacz Termionów 0 / 0 (无)
16613 loj#P3465   「COCI 2021.2」Magenta 0 / 0 (无)
22216 spoj#DOSA   Lalith Dosa 0 / 0 (无)
12699 luogu#P8714   [蓝桥杯 2020 省 B2] 填空问题 0 / 0 (无)
16897 loj#P3774   「BalticOI 2022 Day1」Art Collections 0 / 0 (无)
15020 luogu#P11095   [ROI 2021] 旅行 (Day 2) 0 / 0 6
13786 luogu#P9819   [ICPC 2020 Shanghai R] Wowoear 0 / 0 7
13374 luogu#P9401   [POI 2020/2021 R3] 收藏家 2 / Kolekcjoner Bajtemonów 2 1 / 2 6
17750 loj#P6855   「ICPC World Finals 2021」艺术馆警卫员 0 / 0 (无)
16935 loj#P3813   「CEOI2022」Abracadabra 0 / 0 (无)
16528 loj#P3340   「NOI2020」命运 0 / 0 (无)
25775 codeforces#P148D   Bag of mice 2 / 2 6
11217 luogu#P7208   [COCI 2019/2020 #1] Zoo 0 / 0 (无)
28771 codeforces#P859C   Pie Rules 0 / 0 5
28171 codeforces#P725F   Family Photos 1 / 1 10
36424 luogu#P12107   [NWRRC2024] Capybara Cozy Carnival 0 / 0 (无)
29261 codeforces#P980E   The Number Games 0 / 0 8
14586 luogu#P10646   [NordicOI 2023] ChatNOI 0 / 0 6
25802 codeforces#P154D   Flatland Fencing 0 / 0 9
11565 luogu#P7564   [JOISC 2021] ボディーガード (Day3) 0 / 0 7
36416 luogu#P12099   [NERC2024] Hunting Hoglins in Hogwarts 0 / 0 7
23073 spoj#KOICOST   Cost 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题