124 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
11150 P11531   [THUPC 2025 初赛] 检查站 0 / 0 8
11520 P11879   [威海市赛2024] 速成之道 0 / 0 7
11993 P12081   基础构造练习题 2（P11635 加强版） 0 / 0 9
12604 P12824   [NERC 2021] Kingdom Partition 0 / 0 9
12672 P12901   [NERC 2020] Button Lock 0 / 0 8
12794 P12995   [GCJ 2022 #2] Saving the Jelly 0 / 0 8
12802 P13003   [GCJ 2022 Finals] Slide Parade 0 / 0 8
12857 P13052   [GCJ 2020 Qualification] Indicium 0 / 0 8
12884 P13074   [GCJ 2020 Finals] Replace All 0 / 0 8
13157 P13153   [GCJ 2018 Finals] Jurisdiction Restrictions 0 / 0 8
13233 P13226   [GCJ 2015 #2] Bilingual 0 / 0 8
13243 P13236   [GCJ 2015 Finals] Taking Over The World 0 / 0 9
13454 P13442   [GCJ 2009 #2] Stock Charts 0 / 0 8
13463 P13451   [GCJ 2009 Finals] Wi-fi Towers 0 / 0 8
13503 P13490   [GCJ 2008 Finals] The Year of Code Jam 0 / 0 8
13738 P13771   [CERC 2021] Regional development 0 / 0 7
13796 P13847   [CERC 2023] Cakes 0 / 0 7
13872 P13955   [ICPC 2023 Nanjing R] 延伸距离 0 / 0 9
14050 P14122   [SCCPC 2021] Direction Setting 0 / 0 7
12984 P14141   「SFMOI Round II」Strange Mortar Game（Part1） 0 / 0 8
14411 P14457   [ICPC 2025 Xi'an R] Killing Bits 0 / 0 8
14364 P14578   【模板】无源汇上下界可行流 0 / 0 8
14365 P14579   【模板】有源汇上下界最大流 0 / 0 8
14366 P14580   【模板】有源汇上下界最小流 0 / 0 8

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