1121 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
11900 P12714   [GCJ Farewell Round #4] Old Gold 1 / 2 7
11932 P12746   [thupc 2025 final] brain_wave 2 / 5 10
11937 P12751   [thupc 2025 final] ImHere 2 / 2 9
11963 P12777   计数 1 / 2 7
11973 P12787   平衡阵盘 1 / 1 7
11990 P12804   利物浦集合 1 / 1 8
12007 P12821   纸船效应 1 / 1 8
12010 P12824   缺失的子序列 1 / 1 7
12040 P12854   最多变的序列 1 / 1 6
12064 P12878   Counting Colorful Sequence 1 / 1 8
12071 P12885   【NOIP Round #8】降雨 2 / 3 9
12076 P12890   【NOIP Round #7】排列计数 20 / 110 6
12080 P12894   [AGC001E] BBQ Hard 1 / 1 7
12084 P12899   [AGC002F] Leftmost Ball 1 / 1 8
12089 P12905   [AGC005D] ~K Perm Counting 1 / 3 7
12100 P12916   [AGC008E] Next or Nextnext 1 / 1 8
12102 P12918   [AGC009C] Division into Two 1 / 1 7
12104 P12920   [AGC009E] Eternal Average 1 / 1 9
12114 P12930   [AGC012F] Prefix Median 3 / 5 9
12116 P12932   [AGC013D] Piling Up 1 / 1 6
12117 P12933   [AGC013E] Placing Squares 1 / 1 8
12138 P12954   [AGC019E] Shuffle and Swap 1 / 1 9
12144 P12960   [AGC021F] Trinity 1 / 1 9
12146 P12962   [AGC022E] Median Replace 1 / 1 8
12147 P12963   [AGC022F] Checkers 1 / 1 9
12149 P12965   [AGC023E] Inversions 1 / 1 9
12152 P12968   [AGC024E] Sequence Growing Hard 1 / 1 8
12153 P12969   [AGC024F] Simple Subsequence Problem 1 / 1 9
12160 P12976   [AGC027E] ABBreviate 1 / 1 7
12164 P12980   [AGC028D] Chords 1 / 1 8
12171 P12987   [AGC030D] Inversion Sum 6 / 17 6
12172 P12988   [AGC030F] Permutation and Minimum 1 / 1 9
12191 P13007   [AGC035E] Develop 1 / 1 8
12195 P13011   [AGC036F] Square Constraints 1 / 1 9
12201 P13017   [AGC038E] Gachapon 1 / 2 9
12205 P13021   [AGC039E] Pairing Points 1 / 1 9
12206 P13022   [AGC039F] Min Product Sum 1 / 1 9
12213 P13029   [AGC041F] Histogram Rooks 1 / 1 10
12215 P13031   [AGC043D] Merge Triplets 2 / 5 8
12225 P13041   [AGC045C] Range Set 1 / 1 8
12229 P13045   [AGC046D] Secret Passage 1 / 1 8
12231 P13047   [AGC046F] Forbidden Tournament 1 / 1 9
12237 P13053   [AGC048F] 01 Record 1 / 1 9
12238 P13054   [AGC049D] Convex Sequence 1 / 1 8
12239 P13055   [AGC049E] Increment Decrement 1 / 1 9
12242 P13058   [AGC052C] Nondivisible Prefix Sums 11 / 49 9
12248 P13064   [AGC053E] More Peaks More Fun 1 / 1 9
12251 P13067   [AGC054E] ZigZag Break 1 / 2 8
12252 P13068   [AGC054F] Decrement 1 / 1 10
12253 P13069   [AGC055C] Weird LIS 1 / 1 8

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