ID 题目 显示标签 隐藏标签 AC / 尝试 难度
11321 P12172   [2024年联测]图论基础问题 1 / 1 8
11339 P12190   [2024年联测]中位数 1 / 1 10
11410 P12264   [2025年联测]树上路径 1 / 2 9
11430 P12281   [2025年联测]Luck 1 / 1 5
11458 P12309   [2025年联测]玩游戏 1 / 1 4
11461 P12312   [2025年联测]随机 2 / 28 8
11502 P12353   [2025年联测]随机还原 1 / 1 9
11637 P12474   [2025年福建省队集训]程序攻击 1 / 10 10
11643 P12480   [2025年福建省队集训]数组排序 1 / 10 9
11658 P12495   [NAC 2025] Popping Balloons 1 / 2 8
11707 P12544   [集训队互测 2024day3]物理实验 1 / 1 10
11730 P12567   [集训队互测 2024day11]往日之影 1 / 1 9
11748 P12586   [集训队互测 2024day17]连连看(有多余文件) 1 / 1 10
11751 P12589   [集训队互测 2023day1]树 1 / 1 9
11781 P12618   [集训队互测 2023day11]朝圣道 1 / 1 9
11866 P12680   [集训队互测2025day11]轮盘赌游戏 1 / 2 10
11891 P12705   [致理杯 2025 div 2] plane [本题没法测评] 0 / 2 6
11904 P12718   [GCJ 2022 Finals] Schrödinger and Pavlov 1 / 1 8
11906 P12720   [GCJ 2022 #1C] Intranets 1 / 1 7
11936 P12750   [thupc 2025 final] goodstr 2 / 2 6
11964 P12778   井 1 / 2 1
11978 P12792   坚船利炮 1 / 1 8
11999 P12813   k-MEX 1 / 1 3
12016 P12830   cats 的加减乘除 1 / 1 9
12092 P12908   [AGC006C] Rabbit Exercise 1 / 1 5
12096 P12912   [AGC007C] Pushing Balls 1 / 1 7
12139 P12955   [AGC019F] Yes or No 1 / 1 8
12142 P12958   [AGC020F] Arcs on a Circle 1 / 1 9
12162 P12978   [AGC028B] Removing Blocks 1 / 1 5
12181 P12997   [AGC032F] One Third 1 / 1 9
12188 P13004   [AGC034F] RNG and XOR 1 / 1 9
12204 P13020   [AGC039D] Incenters 1 / 1 7
12222 P13038   [AGC044E] Random Pawn 1 / 1 9
12226 P13042   [AGC045D] Lamps and Buttons 1 / 1 9
12246 P13062   [AGC053C] Random Card Game 1 / 1 9
12249 P13065   [AGC053F] ESPers 1 / 1 9
12331 P13147   [ARC113F] Social Distance 1 / 2 10
12342 P13158   [ARC126F] Affine Sort 1 / 2 9
12348 P13164   [ARC132F] Takahashi The Strongest 1 / 2 8
12353 P13169   [ARC137F] Overlaps 1 / 1 10
12368 P13185   [ARC154F] Dice Game 1 / 3 10
12378 P13195   [ARC167F] Tree Tree Tree 1 / 1 9
12392 P13209   [ARC180F] Yet Another Expected Value 1 / 1 9
12402 P13219   [ARC132E] Paw 1 / 1 7
12413 P13230   [ARC154E] Reverse and Inversion 1 / 1 7
12447 P13264   [集训队互测 2022day8]Numbers 1 / 1 10
12460 P13277   [集训队互测 2022day12]整数 1 / 1 9
12493 P13309   [2025年队测]分座位 1 / 6 6
12529 P13345   [ABC200F] Minflip Summation 1 / 1 5
12541 P13357   [ABC216H] Random Robots 1 / 1 8
12555 P13371   [ABC226H] Random Kth Max 2 / 2 8
12562 P13378   [ABC231G] Balls in Boxes 2 / 2 6
12578 P13394   [ABC242Ex] Random Painting 1 / 4 8
12587 P13403   [ABC249Ex] Dye Color 2 / 2 9
12613 P13429   [ABC270Ex] add 1 2 / 2 8
12615 P13431   [ABC272Ex] Flipping Coins 2 2 / 2 9
12643 P13459   [ABC299Ex] Dice Sum Infinity 2 / 4 9
12675 P13491   [ABC331G] Collect Them All 2 / 2 9
12683 P13499   [ABC345G] Sugoroku 5 2 / 2 9
12689 P13504   [ABC352G] Socks 3 2 / 2 7
12827 P13625   [ARC177D] Earthquakes 1 / 1 8
12835 P13633   [ARC170E] BDFS 1 / 1 8
12859 P13657   [ARC150D] Removing Gacha 1 / 1 6
12901 P13699   [ARC114E] Paper Cutting 2 1 / 1 6
12906 P13704   [ARC111F] Do you like query 1 / 1 9
12908 P13706   [ARC109E] 1D Reversi Builder 1 / 1 7
12914 P13712   [ARC104E] Random LIS 1 / 1 8
12967 P13765   [2019年备战北大冬令营]复杂度 1 / 1 9
13021 P13820   [wtf2019]e 1 / 1 9
13030 P13829   [awtf2024]01 Inversion Expected 1 / 2 6
13037 P13836   [acl1]Shuffle Window 1 / 1 7
13114 P13907   [2021年省选前集训]作曲家 1 / 1 8
13132 P13925   [2021年省选前集训]小P的树 1 / 1 9
13190 P13984   Cards 4 / 51 8
13208 P14002   [USACO26JAN2] Cow Circle P 1 / 4 9
13209 P14003   [USACO26JAN2] Dynamic Instability P 1 / 2 8
13289 P14082   [ICPC 2024 Jakarta R] Narrower Passageway 1 / 1 7
13405 P14197   [清华集训 2024] 乘积的期望 1 / 1 10
13415 P14206   [CCC 2020] Josh's Double Bacon Deluxe 1 / 1 6
13475 P14258   [GCJ 2011 Finals] Google Royale 1 / 1 8
13483 P14266   [GCJ 2014 Finals] ARAM 1 / 1 8
13494 P14277   [GCJ 2017 #1C] Core Training 1 / 1 6
13531 P14314   [GCJ 2013 #1A] Good Luck 1 / 2 5
13549 P14332   [GCJ 2016 Finals] Family Hotel 1 / 2 6
13590 P14373   [ICPC 2023 NAC] Game Show Elimination 1 / 2 8
13591 P14374   [ICPC 2023 NAC] Fail Fast 1 / 6 7
13604 P14387   [ICPC 2020 NAC] All Kill 1 / 1 5
13620 P14403   [ICPC 2019 NAIPC] Heaps of Fun 1 / 1 8
13632 P14415   [PA 2026] 骰子 / Kostki 1 / 1 8
13641 P14424   [TOPC 2025] Chopsticks 1 / 1 8
13647 P14430   The Mighty Spell加强版 1 / 5 10
13662 P14445   [SEUSA 2025 Div 1]Orchard Fence 1 / 2 7
13726 P14509   [2026年省队模拟联测]瞎计数 1 / 1 7
13777 P14560   [amppz2021]Kitten and Roomba 1 / 2 6
13783 P14566   [Bulgarian 2024]fair 1 / 2 8
13804 P14588   [Bulgarian 2026]Fortuna 1 / 13 8
13815 P14599   [IATI2024 day1]ones 1 / 3 8
13829 P14613   [IATI2026 day2]triangle 0 / 0 9
13831 P14615   [IATI2022 day1]ones 1 / 5 6
13834 P14618   [IATI2022 day2]fork 1 / 12 7

分类

试试手气

根据当前过滤条件随机选择一道题