ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7239 7239   CSP1262. 全自动灌溉系统(water) 1 / 4 10
7240 7240   CSP1263. 整除(divide) 1 / 1 10
7241 7241   CSP1264. 剪枝(cut) 1 / 1 10
7242 7242   CSP1265. 灯(light) 1 / 1 10
8601 ARC162B   双元素插入排序(Insertion Sort 2) 0 / 0 (无)
8671 ARC172A   分巧克力(Chocolate) 0 / 0 (无)
8603 ATDPJ   吃寿司期望(Sushi) 0 / 0 (无)
8697 ATDPO   二分图完美匹配计数(Matching) 0 / 0 (无)
8680 ATDPP   树上独立集(Independent Set) 0 / 0 (无)
8705 ATDPQ   花朵选拔(Flowers) 0 / 0 (无)
8681 ATDPV   子树染色计数(Subtree) 0 / 0 (无)
8706 ATDPW   区间激活最大得分(Intervals) 0 / 0 (无)
8614 ATDPY   网格路径计数 2(Grid 2) 0 / 0 (无)
8698 ATTYPICAL90AS   点集分组最小极差(Simple Grouping) 0 / 0 (无)
8682 ATTYPICAL90BU   树上双字符连通块划分(We Need Both a and b) 0 / 0 (无)
8716 ATTYPICAL90I   红色涂格(Red Painting) 0 / 0 (无)
8751 ATTYPICAL90U   强连通点对计数(Come Back in One Piece) 0 / 0 (无)
8772 B2132   素数对(Prime Pairs) 0 / 0 (无)
8773 B3611   【模板】传递闭包(Transitive Closure) 0 / 0 (无)
8484 B3644   【模板】拓扑排序 / 家谱树(Topological Sort Family Tree) 0 / 0 (无)
8415 B3717   组合数问题(Binomial Coefficients) 0 / 0 (无)
8522 B3773   完美字符串(Perfect String) 0 / 0 (无)
8605 B4164   末日塔后传(Doomsday Tower Sequel) 0 / 0 (无)
8788 B4165   贸易(Trade) 0 / 0 (无)
8626 B4273   最大的矩形纸片(Largest Rectangular Paper) 0 / 0 (无)
8649 B4374   花(Flower) 0 / 0 (无)
8699 BALTICOI2018DAY2C   多彩路径计数(Paths) 0 / 0 (无)
8583 CF165E   兼容数字(Compatible Numbers) 0 / 0 (无)
8659 CF191C   傻瓜与道路(Fools and Roads) 0 / 0 (无)
8708 CF229D   合并塔楼(Towers) 0 / 0 (无)
8590 CF514C   机械字典匹配(Watto and Mechanism) 0 / 0 (无)
8660 CF617E   异或与最爱数字(XOR and Favorite Number) 0 / 0 (无)
8648 CF786B   遗产传送门(Legacy) 0 / 0 (无)
8625 CF888E   最大子序列模和(Maximum Subsequence) 0 / 0 (无)
8707 CF1288C   双单调数组计数(Two Arrays) 0 / 0 (无)
8637 CSES3223   滑动窗口逆序对(Sliding Window Inversions) 0 / 0 (无)
8709 CSES3314   山脉滑翔(Mountain Range) 0 / 0 (无)
8730 CSES3407   MST边检查(MST Edge Check) 0 / 0 (无)
8731 CSES3408   MST边集检查(MST Edge Set Check) 0 / 0 (无)
8732 CSES3409   最小生成树花费(Minimum Spanning Tree Cost) 0 / 0 (无)
8818 GESP1349   子图最短路(Subgraph Shortest Paths) 0 / 0 (无)
8764 ICPC1014   净水机器(Purifying Machine) 0 / 0 (无)
8817 LOJ132   【模板】树状数组 3(Fenwick Tree 3) 0 / 0 (无)
8672 NWERC2015A   分配工作站(Assigning Workstations) 0 / 0 (无)
8819 NWERC2016B   英国菜单(British Menu) 0 / 0 (无)
8673 NWERC2023A   排列充电器(Arranging Adapters) 0 / 0 (无)
8802 NWERC2024F   流淌的喷泉(Flowing Fountain) 0 / 0 (无)
8424 P1025   数的划分(Integer Partition) 0 / 0 (无)
8485 P1038   神经网络(Neural Network) 0 / 0 (无)
8456 P1111   修复公路(Repairing Roads) 0 / 0 (无)
8428 P1120   小木棍(Sticks) 0 / 0 (无)
8523 P1169   棋盘制作(Chessboard Making) 0 / 0 (无)
8457 P1196   银河英雄传说(Legend of the Galactic Heroes) 0 / 0 (无)
8458 P1197   星球大战(Star Wars) 0 / 0 (无)
8486 P1265   公路修建(Road Construction) 0 / 0 (无)
8685 P1272   重建道路(Rebuilding Roads) 0 / 0 (无)
8434 P1284   三角形牧场(Triangle Pasture) 0 / 0 (无)
8766 P1330   封锁阳光大学(Blockade Sunlight University) 0 / 0 (无)
8487 P1333   瑞瑞的木棍(Colored Sticks) 0 / 0 (无)
8775 P1339   热浪(Heat Wave G) 0 / 0 (无)
8488 P1340   兽径管理(Trail Maintenance) 0 / 0 (无)
8489 P1341   无序字母对(Unordered Letter Pairs) 0 / 0 (无)
8490 P1347   排序(Sorting It All Out) 0 / 0 (无)
8515 P1381   单词背诵(Word Recitation) 0 / 0 (无)
8753 P1407   稳定婚姻(Stable Marriage) 0 / 0 (无)
8459 P1440   求m区间内的最小值(Range Minimum in Window) 0 / 0 (无)
8460 P1486   郁闷的出纳员(Depressed Cashier) 0 / 0 (无)
8513 P1491   集合位置(Meeting Location) 0 / 0 (无)
8461 P1494   小 Z 的袜子(Little Zs Socks) 0 / 0 (无)
8584 P1502   窗口的星星(Stars in the Window) 0 / 0 (无)
8776 P1529   回家(Bessie Come Home) 0 / 0 (无)
8462 P1533   可怜的狗狗(Poor Doggie) 0 / 0 (无)
8719 P1536   村村通(Connecting Villages) 0 / 0 (无)
8735 P1546   最短网络(Agri-Net) 0 / 0 (无)
8777 P1576   最小花费(Minimum Cost) 0 / 0 (无)
8627 P1602   Sramoc问题(Sramoc Problem) 0 / 0 (无)
8491 P1608   路径统计(Path Counting) 0 / 0 (无)
8778 P1629   邮递员送信(Postman Delivery) 0 / 0 (无)
8576 P1659   拉拉队排练(Cheerleading Rehearsal) 0 / 0 (无)
8779 P1690   贪婪的 Copy(Greedy Copy) 0 / 0 (无)
8417 P1707   刷题比赛(Problem Solving Contest) 0 / 0 (无)
8651 P1712   区间选点最小极差(Intervals) 0 / 0 (无)
8463 P1717   钓鱼(Fishing) 0 / 0 (无)
8780 P1744   采购特价商品(Special Offer Shopping) 0 / 0 (无)
8435 P1757   通天之分组背包(Grouped Knapsack) 0 / 0 (无)
8492 P1772   物流运输(Logistics Transportation) 0 / 0 (无)
8436 P1776   宝物筛选(Treasure Screening) 0 / 0 (无)
8675 P1792   种树(Planting Trees) 0 / 0 (无)
8790 P1821   奶牛派对(Cow Party S) 0 / 0 (无)
8628 P1823   音乐会的等待(Patrik) 0 / 0 (无)
8781 P1828   香甜的黄油(Sweet Butter) 0 / 0 (无)
8437 P1831   杠杆数(Lever Numbers) 0 / 0 (无)
8585 P1856   矩形周长(Picture) 0 / 0 (无)
8438 P1879   玉米田(Corn Fields) 0 / 0 (无)
8629 P1901   发射站(Transmitter Stations) 0 / 0 (无)
8464 P1903   数颜色 / 维护队列(Counting Colors) 0 / 0 (无)
8465 P1937   谷仓分配(Barn Allocation) 0 / 0 (无)
8791 P1938   找工作(Job Hunt S) 0 / 0 (无)
8493 P2002   消息扩散(Message Diffusion) 0 / 0 (无)
8686 P2016   战略游戏(Strategic Game) 0 / 0 (无)

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