30 problems

  • 1
ID Problem Show tags Hide tags AC / Tried Difficulty
11312 B4222   [常州市赛 2023] 积木 0 / 1 5
10877 P11626   [迷宫寻路 Round 3] 七连击 0 / 0 7
11054 P11661   无聊 0 / 0 9
11424 P11750   「TPOI-1D」谢谢您。 0 / 0 9
11295 P12000   扶苏出勤日记 0 / 0 6
12043 P12145   [蓝桥杯 2025 省 A] 扫地机器人 0 / 0 7
12421 P12624   [ICPC 2025 NAC] Humans vs AI 0 / 0 9
12764 P12962   [GCJ Farewell Round #4] Genetic Sequences 0 / 0 9
13317 P13691   [CEOI 2025] highest 0 / 0 9
13902 P13934   [蓝桥杯 2022 省 Java B] 数组切分 0 / 0 5
14192 P14301   [JOI2023 预选赛 R2] 日本沉没 2 / Japan Sinks 2 0 / 0 9
13083 P14378   【MX-S9-T1】「LAOI-16」签到 0 / 0 7
14309 P14577   磁极变换 0 / 0 6
14517 P14638   [NOIP2025] 序列询问 0 / 1 10
14845 P14800   [JOI 2026 二次预选] 船 / Ship 0 / 0 7
14869 P14829   [THUPC 2026 初赛] Asian Soul 0 / 0 9
14562 P14989   传送 0 / 0 6
15065 P15019   [UOI 2020 II Stage] 倍乘 0 / 0 7
15109 P15059   [UOI 2023 II Stage] Product 0 / 0 7
15179 P15259   [USACO26JAN2] Farmer John Loves Rotations S 0 / 0 6
14593 P15342   「RedStone OI R1 B」浮木保卫战 0 / 0 7
14582 P15426   Time to Heal 0 / 0 (None)
16041 P16055   [CSPro 31] 坐标变换（其二） 0 / 0 5
16892 P16625   [GKS 2017 #D] Sherlock and Matrix Game 0 / 0 9
17141 P16895   [GKS 2022 #G] Happy Subarrays 0 / 0 6
16995 P16928   聚魔石 0 / 0 6
17001 P16934   列星衡仪 0 / 0 3
16910 P16955    「NLOI Round1」宇宙冷漠 0 / 0 6
16752 P17146   [ICPC 2017 Xi'an R] XOR 0 / 0 8
17372 P17197   [KOI 2026 #2] 删除局部最小值 0 / 0 9
  • 1

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