ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12438 P12666   [KOI 2023 Round 2] 草地上的蚁穴 0 / 0 7
12439 P12667   [KOI 2023 Round 2] 傻瓜锁 0 / 0 7
12380 P12668   「TFXOI Round 2」命中注定的抉择 0 / 0 6
12389 P12669   「TFXOI Round 2」最小价值最大树 0 / 0 7
12387 P12670   「TFXOI Round 2」LQXZ & AGLT 0 / 0 7
12381 P12671   「TFXOI Round 2」String 0 / 0 8
12362 P12672   「LAOI-8」近期我们注意到有网站混淆视听 0 / 0 1
12359 P12673   「LAOI-8」Change 0 / 0 3
12365 P12674   「LAOI-8」Count 0 / 0 5
12386 P12675   「LAOI-8」Boundary 0 / 0 6
12360 P12676   相等排列(equal) 0 / 0 7
12384 P12677   Brooklyn Round 1 & NNOI Round 1 A - Flying Flower 0 / 0 5
12383 P12678   Brooklyn Round 1 & NNOI Round 1 B - Gift 0 / 0 6
12385 P12679   Brooklyn Round 1 & NNOI Round 1 C - Field 0 / 0 6
12382 P12680   Brooklyn Round 1 & NNOI Round 1 D - Apples 0 / 0 6
12408 P12681   【MX-J15-T1】叉叉学习数据类型 0 / 0 3
12409 P12682   【MX-J15-T2】叉叉学习位运算 0 / 0 3
12418 P12683   【MX-J15-T3】叉叉学习与自我和解 0 / 0 5
12410 P12684   【MX-J15-T4】叉叉学习魔法 0 / 0 6
12447 P12685   [国家集训队] 排队 加强版 0 / 0 8
12440 P12686   [KOI 2022 Round 1] 面包 0 / 0 1
12441 P12687   [KOI 2022 Round 1] 鹅卵石 0 / 0 5
12442 P12688   [KOI 2022 Round 1] 避开 0 / 0 5
12443 P12689   [KOI 2022 Round 1] 巨大的城市 0 / 0 6
12444 P12690   [KOI 2022 Round 1] ABBC 0 / 0 6
12445 P12691   [KOI 2022 Round 1] 补给 0 / 0 7
12391 P12692   BZOJ3784 树上的路径 0 / 0 8
12392 P12693   BZOJ3589 动态树 0 / 0 7
12393 P12694   BZOJ2219 数论之神 0 / 0 8
12448 P12695   序列游戏 0 / 0 9
12446 P12696   [KOI 2022 Round 2] 原位卡片 0 / 0 3
12449 P12697   [KOI 2022 Round 2] 更换卡片 0 / 0 5
12450 P12698   [KOI 2022 Round 2] 树与查询 0 / 0 6
12451 P12699   [KOI 2022 Round 2] 红蓝 0 / 0 7
12452 P12700   [KOI 2022 Round 2] 停车场 0 / 0 7
12453 P12701   [KOI 2022 Round 2] 升级 0 / 0 7
12454 P12702   [KOI 2022 Round 2] 食事计划 0 / 0 7
12455 P12703   [KOI 2022 Round 2] 外环路 0 / 0 9
12356 P12704   Retribution 0 / 0 8
12456 P12705   呃呃 0 / 0 8
12361 P12706   蜜蜂构造题 0 / 0 8
12457 P12707   [KOI 2021 Round 1] 橡皮擦 0 / 0 3
12458 P12708   [KOI 2021 Round 1] 分割 0 / 0 5
12459 P12709   [KOI 2021 Round 1] 采蜜 0 / 0 5
12460 P12710   [KOI 2021 Round 1] 两个团队 0 / 0 6
12461 P12711   [KOI 2021 Round 1] 棒球赛季 0 / 0 3
12462 P12712   [KOI 2021 Round 1] 超矩形 0 / 0 5
12463 P12713   [KOI 2021 Round 1] 公共子序列扩展 0 / 0 6
12369 P12714   [Algo Beat Contest 002 A] A to Z 0 / 0 1
12388 P12715   [Algo Beat Contest 002 B] Bicycle Competition 0 / 0 3
12363 P12716   [Algo Beat Contest 002 C] Counting Square Numbers 0 / 0 3
12366 P12717   [Algo Beat Contest 002 D] Distance of Trip 0 / 0 5
12368 P12718   [Algo Beat Contest 002 E] Excellent Game 0 / 0 7
12367 P12719   [Algo Beat Contest 002 F] Famous Basketball Games 0 / 0 7
12390 P12720   [Algo Beat Contest 002 G] Game Time 0 / 0 7
12464 P12721   [KOI 2021 Round 2] 矩形面积 0 / 0 3
12465 P12722   [KOI 2021 Round 2] 计算机器人 0 / 0 5
12466 P12723   [KOI 2021 Round 2] 括号值比较 0 / 0 5
12467 P12724   [KOI 2021 Round 2] 图的平衡 0 / 0 6
12468 P12725   [KOI 2021 Round 2] 累计距离 0 / 0 5
12469 P12726   [KOI 2021 Round 2] 连续的 1 0 / 0 8
12470 P12727   [KOI 2021 Round 2] 公共括号子串字典序 0 / 0 8
12471 P12728   [KOI 2021 Round 2] 直升机着陆场 0 / 0 6
12472 P12729   [KOI 2021 Round 2] 最长公共括号子串 0 / 0 8
12473 P12730   [KOI 2021 Round 2] 美食推荐 0 / 0 8
12358 P12731   蒙德里安的噩梦 0 / 0 9
12352 P12732   外人 0 / 0 1
12353 P12733   磨合 0 / 0 5
12354 P12734   理解 0 / 0 7
12355 P12735   回报 0 / 0 8
12474 P12736   [POI 2016 R2] 圣诞灯链 Christmas chain 0 / 0 8
12475 P12737   [POI 2016 R2] 可变方向道路 Vari-directional Streets 0 / 0 (无)
12476 P12738   [POI 2016 R2] 口吃 Stutter 0 / 0 6
12477 P12739   [POI 2016 R2] 快打砖块 Arkanoid 0 / 0 (无)
12478 P12740   [POI 2016 R2] 不是 Nim 游戏 Not Nim 0 / 0 8
12479 P12741   [POI 2016 R3] 等价程序 Equivalent programs 0 / 0 7
12480 P12742   [POI 2016 R3] 信使 Messenger 0 / 0 8
12481 P12743   [POI 2016 R3] 勤奋的约翰尼 Diligent Johny 0 / 0 (无)
12482 P12744   [POI 2016 R3] 树篱 Hedge 0 / 0 (无)
12483 P12745   [POI 2016 R3] 俱乐部成员 Club members 0 / 0 (无)
12484 P12746   [POI 2016 R3] 非凡旅行 Amusing journeys 0 / 0 (无)
12485 P12747   [POI 2016 R3] 巡游 Parade 0 / 0 6
12491 P12748   [POI 2017 R2] 体育比赛 Sports competition 0 / 0 6
12492 P12749   [POI 2017 R2] 罢工 Strikes 0 / 0 6
12493 P12750   [POI 2017 R2] 数字之和 Sum of digits 0 / 0 (无)
12494 P12751   [POI 2017 R2] 集装箱 Shipping containers 0 / 0 6
12495 P12752   [POI 2017 R2] 城堡 Castle 0 / 0 (无)
12496 P12753   [POI 2017 R3] 披萨配送员 Pizza delivery 0 / 0 7
12497 P12754   [POI 2017 R3] 米达斯 Midas 0 / 0 (无)
12498 P12755   [POI 2017 R3] 评分 Grades 0 / 0 (无)
12499 P12756   [POI 2017 R3] 烤三明治 Panini 0 / 0 (无)
12500 P12758   [POI 2017 R3] 奇偶路口 Crossroads of parity 0 / 0 8
12501 P12759   [POI 2018 R2] 转账 Transfers 0 / 0 (无)
12502 P12760   [POI 2018 R2] 自行车道 Bike paths 0 / 0 6
12503 P12761   [POI 2018 R2] 列车员 Conductor 0 / 0 8
12504 P12762   [POI 2018 R2] 电信中继站 Transceivers 0 / 0 7
12505 P12763   [POI 2018 R2] 诗集 Book of poetry 0 / 0 8
12506 P12764   [POI 2018 R3] 两个棋子 Two stones 0 / 0 8
12507 P12765   [POI 2018 R3] 三座塔 2 Three towers 2 0 / 0 8
12508 P12766   [POI 2018 R3] 完备数 Complete numbers 0 / 0 8

分类

试试手气

根据当前过滤条件随机选择一道题