ID Problem Show tags Hide tags AC / Tried Difficulty
12139 P12678  Brooklyn Round 1 & NNOI Round 1 B - Gift 0 / 0 4
12225 P12679  Brooklyn Round 1 & NNOI Round 1 C - Field 0 / 0 4
12128 P12680  Brooklyn Round 1 & NNOI Round 1 D - Apples 0 / 0 4
12470 P12681  【MX-J15-T1】叉叉学习数据类型 0 / 0 2
12471 P12682  【MX-J15-T2】叉叉学习位运算 0 / 0 2
12480 P12683  【MX-J15-T3】叉叉学习与自我和解 0 / 0 3
12472 P12684  【MX-J15-T4】叉叉学习魔法 0 / 0 4
12509 P12685  [国家集训队] 排队 加强版 0 / 0 6
12502 P12686  [KOI 2022 Round 1] 面包 0 / 0 1
12503 P12687  [KOI 2022 Round 1] 鹅卵石 0 / 0 3
12504 P12688  [KOI 2022 Round 1] 避开 0 / 0 3
12505 P12689  [KOI 2022 Round 1] 巨大的城市 0 / 0 4
12506 P12690  [KOI 2022 Round 1] ABBC 0 / 0 4
12507 P12691  [KOI 2022 Round 1] 补给 0 / 0 5
12421 P12692  BZOJ3784 树上的路径 0 / 0 6
12422 P12693  BZOJ3589 动态树 0 / 0 5
12423 P12694  BZOJ2219 数论之神 0 / 0 6
12510 P12695  序列游戏 0 / 0 7
12508 P12696  [KOI 2022 Round 2] 原位卡片 0 / 0 2
12512 P12697  [KOI 2022 Round 2] 更换卡片 0 / 0 3
12513 P12698  [KOI 2022 Round 2] 树与查询 0 / 0 4
12514 P12699  [KOI 2022 Round 2] 红蓝 0 / 0 5
12515 P12700  [KOI 2022 Round 2] 停车场 0 / 0 5
12516 P12701  [KOI 2022 Round 2] 升级 0 / 0 5
12517 P12702  [KOI 2022 Round 2] 食事计划 0 / 0 5
12518 P12703  [KOI 2022 Round 2] 外环路 0 / 0 7
10919 P12704  Retribution 0 / 0 6
12519 P12705  呃呃 0 / 0 6
11035 P12706  蜜蜂构造题 0 / 0 6
12520 P12707  [KOI 2021 Round 1] 橡皮擦 0 / 0 2
12521 P12708  [KOI 2021 Round 1] 分割 0 / 0 3
12522 P12709  [KOI 2021 Round 1] 采蜜 0 / 0 3
12523 P12710  [KOI 2021 Round 1] 两个团队 0 / 0 4
12524 P12711  [KOI 2021 Round 1] 棒球赛季 0 / 0 2
12525 P12712  [KOI 2021 Round 1] 超矩形 0 / 0 3
12526 P12713  [KOI 2021 Round 1] 公共子序列扩展 0 / 0 4
11622 P12714  [Algo Beat Contest 002 A] A to Z 0 / 0 1
12272 P12715  [Algo Beat Contest 002 B] Bicycle Competition 0 / 0 2
11057 P12716  [Algo Beat Contest 002 C] Counting Square Numbers 0 / 0 2
11543 P12717  [Algo Beat Contest 002 D] Distance of Trip 0 / 0 3
11549 P12718  [Algo Beat Contest 002 E] Excellent Game 0 / 0 5
11548 P12719  [Algo Beat Contest 002 F] Famous Basketball Games 0 / 0 5
12406 P12720  [Algo Beat Contest 002 G] Game Time 0 / 0 5
12527 P12721  [KOI 2021 Round 2] 矩形面积 0 / 0 2
12528 P12722  [KOI 2021 Round 2] 计算机器人 0 / 0 3
12529 P12723  [KOI 2021 Round 2] 括号值比较 0 / 0 3
12530 P12724  [KOI 2021 Round 2] 图的平衡 0 / 0 4
12531 P12725  [KOI 2021 Round 2] 累计距离 0 / 0 3
12532 P12726  [KOI 2021 Round 2] 连续的 1 0 / 0 6
12533 P12727  [KOI 2021 Round 2] 公共括号子串字典序 0 / 0 6
12534 P12728  [KOI 2021 Round 2] 直升机着陆场 0 / 0 4
12535 P12729  [KOI 2021 Round 2] 最长公共括号子串 0 / 0 6
12536 P12730  [KOI 2021 Round 2] 美食推荐 0 / 0 6
10958 P12731  蒙德里安的噩梦 0 / 0 7
10882 P12732  外人 0 / 0 1
10883 P12733  磨合 0 / 0 3
10884 P12734  理解 0 / 0 5
10885 P12735  回报 0 / 0 6
12537 P12736  [POI 2016 R2] 圣诞灯链 Christmas chain 0 / 0 6
12538 P12737  [POI 2016 R2] 可变方向道路 Vari-directional Streets 0 / 0 (None)
12539 P12738  [POI 2016 R2] 口吃 Stutter 0 / 0 4
12540 P12739  [POI 2016 R2] 快打砖块 Arkanoid 0 / 0 (None)
12541 P12740  [POI 2016 R2] 不是 Nim 游戏 Not Nim 0 / 0 6
12542 P12741  [POI 2016 R3] 等价程序 Equivalent programs 0 / 0 5
12543 P12742  [POI 2016 R3] 信使 Messenger 0 / 0 6
12544 P12743  [POI 2016 R3] 勤奋的约翰尼 Diligent Johny 0 / 0 (None)
12545 P12744  [POI 2016 R3] 树篱 Hedge 0 / 0 (None)
12546 P12745  [POI 2016 R3] 俱乐部成员 Club members 0 / 0 (None)
12547 P12746  [POI 2016 R3] 非凡旅行 Amusing journeys 0 / 0 (None)
12548 P12747  [POI 2016 R3] 巡游 Parade 0 / 0 4
12554 P12748  [POI 2017 R2] 体育比赛 Sports competition 0 / 0 4
12555 P12749  [POI 2017 R2] 罢工 Strikes 0 / 0 4
12556 P12750  [POI 2017 R2] 数字之和 Sum of digits 0 / 0 (None)
12557 P12751  [POI 2017 R2] 集装箱 Shipping containers 0 / 0 4
12558 P12752  [POI 2017 R2] 城堡 Castle 0 / 0 (None)
12559 P12753  [POI 2017 R3] 披萨配送员 Pizza delivery 0 / 0 5
12560 P12754  [POI 2017 R3] 米达斯 Midas 0 / 0 (None)
12561 P12755  [POI 2017 R3] 评分 Grades 0 / 0 (None)
12562 P12756  [POI 2017 R3] 烤三明治 Panini 0 / 0 (None)
12563 P12758  [POI 2017 R3] 奇偶路口 Crossroads of parity 0 / 0 6
12564 P12759  [POI 2018 R2] 转账 Transfers 0 / 0 (None)
12565 P12760  [POI 2018 R2] 自行车道 Bike paths 0 / 0 4
12566 P12761  [POI 2018 R2] 列车员 Conductor 0 / 0 6
12567 P12762  [POI 2018 R2] 电信中继站 Transceivers 0 / 0 5
12568 P12763  [POI 2018 R2] 诗集 Book of poetry 0 / 0 5
12569 P12764  [POI 2018 R3] 两个棋子 Two stones 0 / 0 6
12570 P12765  [POI 2018 R3] 三座塔 2 Three towers 2 0 / 0 6
12571 P12766  [POI 2018 R3] 完备数 Complete numbers 0 / 0 6
12572 P12767  [POI 2018 R3] 围栏 Fence 0 / 0 6
12573 P12768  [POI 2018 R3] 三人编程锦标赛 Triinformathlon 0 / 0 6
12574 P12769  [POI 2018 R3] 两根长棒 Two long candy sticks 0 / 0 (None)
12575 P12770  [POI 2018 R3] 出租车 Taxis 0 / 0 4
12576 P12771  [POI 2018 R3] 多项式 Polynomial 0 / 0 6
12589 P12772  [POI 2018/2019 R1] 俱乐部成员 2 Club members 2 0 / 0 (None)
12590 P12773  [POI 2018/2019 R1] 马虎 Nonchalance 0 / 0 (None)
12591 P12774  [POI 2018/2019 R1] 一对项链 Pair of necklaces 0 / 0 (None)
12592 P12775  [POI 2018/2019 R1] 子序列 Subsequences 0 / 0 (None)
12593 P12776  [POI 2018/2019 R1] 小机器人 Robby the little robot 0 / 0 (None)
11078 P12777  理解 加强版 0 / 0 6
12549 P12778  [ICPC 2024 Yokohama R] Ribbon on the Christmas Present 0 / 0 2

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