328 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
13729 P14028   【MX-X20-T2】「FAOI-R7」最小极差（jicha） 0 / 0 3
14018 P14074   [GESP202509 五级] 有趣的数字和 0 / 0 5
14145 P14233   [COI 2011] 收视率 / TELKA 0 / 0 5
13720 P14253   旅行（trip） 0 / 0 5
13022 P14260   期待（counting） 0 / 0 7
14184 P14293   [JOI2024 预选赛 R2] 购物 2 / Shopping 2 0 / 0 5
13965 P14306   【MX-J27-T3】旋律 0 / 0 5
14201 P14327   [JOI2022 预选赛 R2] 国土分割 / Land Division 0 / 0 5
14233 P14359   [CSP-J 2025] 异或和 0 / 0 5
14272 P14406   [JOISC 2015] 愉快的标志设计 / En-JOI-able Logo Design 0 / 0 5
14290 P14425   [JOISC 2014] JOIOJI 0 / 0 6
14315 P14520   【MX-S11-T1】战争游戏 0 / 0 5
14304 P14521   【MX-S11-T2】加减乘除 0 / 0 6
14350 P14525   [BYOI R1] 幻想碎片 0 / 0 6
14368 P14585   [LNCPC 2025] Entering the unknown 0 / 0 6
14766 P14727   [ICPC 2022 Seoul R] Frog Jump 0 / 0 5
14602 P14759   [Opoi 2025] CCD 的异或 II 0 / 0 6
14848 P14815   [ICPC 2023 Yokohama R] Rank Promotion 0 / 0 5
14876 P14840   [THUPC 2026 初赛] 宝石分组 0 / 0 7
14561 P14988   多边形 0 / 0 5
15112 P15064   [UOI 2024 II Stage] Everyone Loves Permutations 0 / 0 5
15195 P15139   [SWERC 2025] Expansion Plan 2 0 / 0 3
15152 P15321   【MX-X24-T2】「RiOI-7」Oops, It's Yesterday Twice More 0 / 0 6
14581 P15341   「RedStone OI R1 A」DigDig 0 / 0 5
14613 P15412   「TBOI Round 1」Niton & Galgame 0 / 0 8
14536 P15545   「Stoi2037」晴天 0 / 0 1
15403 P15576   [USACO26FEB] Good Cyclic Shifts G 0 / 0 7
15675 P15743   [JAG 2024 Summer Camp #3] Tower Defense 0 / 0 3

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