1138 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 / 2 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
12254 P13070   [AGC055D] ABC Ultimatum 1 / 2 8
12256 P13072   [AGC055F] Creative Splitting 1 / 1 10
12257 P13073   [AGC056B] Range Argmax 1 / 1 8
12260 P13076   [AGC056E] Cheese 1 / 1 10
12261 P13077   [AGC056F] Degree Sequence in DFS Order 1 / 1 9
12264 P13080   [AGC057E] RowCol/ColRow Sort 1 / 1 10
12267 P13083   [AGC058D] Yet Another ABC String 1 / 1 8
12274 P13090   [AGC060C] Large Heap 1 / 1 7
12279 P13095   [AGC061C] First Come First Serve 1 / 1 7
12285 P13101   [AGC062E] Overlap Binary Tree 1 / 1 10
12292 P13108   [AGC064D] Red and Blue Chips 1 / 1 9
12294 P13110   [AGC064F] No Permutations 1 / 1 10
12296 P13112   [AGC065F] Always Perfect 1 / 1 10
12303 P13119   [AGC067B] Modifications 1 / 1 9
12305 P13121   [AGC067D] Unique Matching 1 / 1 8
12306 P13122   [AGC067E] Biconnected Graph 1 / 1 10
12310 P13126   [AGC068D] Sum of Hash of Lexmin 1 / 1 8
12311 P13127   [AGC068E] Sort and Match 1 / 1 9
12319 P13135   [ARC086F] Shift and Decrement 1 / 1 9
12320 P13136   [ARC087F] Squirrel Migration 1 / 1 8
12321 P13137   [ARC089F] ColoringBalls 1 / 1 9
12322 P13138   [ARC093F] Dark Horse 1 / 1 8
12323 P13139   [ARC094F] Normalization 1 / 1 7
12336 P13152   [ARC118F] Growth Rate 1 / 1 9
12337 P13153   [ARC120F2] Wine Thief 1 / 1 10
12340 P13156   [ARC124F] Chance Meeting 1 / 1 9
12344 P13160   [ARC128F] Game against Robot 1 / 2 9
12347 P13163   [ARC131F] ARC Stamp 1 / 1 8
12350 P13166   [ARC134F] Flipping Coins 1 / 1 9
12354 P13170   [ARC138F] KD Tree 1 / 1 9
12360 P13176   [ARC143F] Counting Subsets 1 / 1 9
12361 P13178   [ARC146F] Simple Solitaire 1 / 2 10
12375 P13192   [ARC163F] Many Increasing Problems 1 / 1 10
12384 P13201   [ARC173F] Select and Split 1 / 1 9
12398 P13215   [ARC108E] Random IS 1 / 1 8
12399 P13216   [ARC110E] Shorten ABC 1 / 1 7
12407 P13224   [ARC138E] Decreasing Subsequence 1 / 1 8
12408 P13225   [ARC139E] Wazir 1 / 1 8
12412 P13229   [ARC153E] Deque Minimization 1 / 1 9
12416 P13233   [ARC156E] Non-Adjacent Matching 1 / 1 8
12474 P13241   [ARC146E] Simple Speed 1 / 1 8
12430 P13247   [集训队互测 2022day2]Imbalance 1 / 1 10
12445 P13262   [集训队互测 2022day7]完全表示 1 / 1 10
12448 P13265   [集训队互测 2022day8]造数据 1 / 1 10
12462 P13279   [ARC061F] 3人でカードゲーム 1 / 1 8
12465 P13282   [ABC134F] Permutation Oddness 1 / 1 7
12475 P13291   [PA2018] Skwarki 1 / 1 7
12493 P13309   [2025年队测]分座位 1 / 6 6
12504 P13320   [2025年队测]战争 1 / 1 8
12518 P13334   [CSP-S2019] Emiya家今天的饭 15 / 33 6

分类

试试手气

根据当前过滤条件随机选择一道题

  1. Language
  2. 兼容模式
  3. 主题
  3. Worker 0, 147ms
  4. Powered by Hydro v5.0.4 Community