895 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
12219 P13035   造桥与砍树 2 / 2 6
12220 P13036   矩形区域计数 2 / 2 8
12227 P13043   [AGC045E] Fragile Balls 1 / 1 9
12255 P13071   [AGC055E] Set Merging 1 / 1 9
12258 P13074   [AGC056C] 01 Balanced 1 / 1 6
12270 P13086   [AGC059C] Guessing Permutation for as Long as Possible 1 / 1 7
12301 P13117   [AGC066E] Sliding Puzzle On Tree 1 / 1 10
12324 P13140   [ARC098F] Donation 1 / 1 8
12333 P13149   [ARC115F] Migration 1 / 1 9
12396 P13213   [ARC182E] Sum of Min of Mod of Linear 1 / 2 8
12425 P13242   [ARC181E] Min and Max at the edge 1 / 1 9
12435 P13252   [集训队互测 2022day4]基础图论练习题 1 / 3 10
12443 P13260   [集训队互测 2022day6]球球 1 / 1 10
12452 P13269   [集训队互测 2022day9]海胆 1 / 1 10
12476 P13292   [PA2018] Ryki 1 / 1 10
12478 P13294   [2025年队测]树上集合合并 2 / 2 9
12508 P13324   [2025 集训队互测 R1]Everlasting Friends? 1 / 1 10
12514 P13330   [2025 集训队互测 R3]Misaka Network 1 / 1 10
12588 P13404   [ABC250Ex] Trespassing Takahashi 2 / 2 7
12648 P13464   [ABC302Ex] Ball Collector 2 / 2 8
12653 P13469   [ABC306Ex] Balance Scale 2 / 2 8
12679 P13495   [ABC336G] 16 Integers 2 / 2 8
12686 P13502   [ABC349G] Palindrome Construction 2 / 2 8
12692 P13508   [ABC361G] Go Territory 2 / 2 7
12700 P13516   [ABC376G] Treasure Hunting 2 / 2 7
12730 P13546   「2025 集训队互测 R4」你的互相追逐的头 1 / 1 10
12758 P13558   [ICPC 2021 Yokohama R] Planning Railroad Discontinuation 2 / 2 8
12762 P13562   [ICPC 2025 Yokohama R] Membership Structure of a Secret Society 1 / 1 8
12807 P13607   [ICPC 2025 APC]Can You Reach There?[M] 1 / 1 8
12841 P13639   [ARC165D] Substring Comparison 1 / 1 7
12861 P13659   [ARC149D] Simultaneous Sugoroku 1 / 1 6
12871 P13669   [ARC141E] Sliding Edge on Torus 1 / 2 8
12912 P13710   [ARC105E] Keep Graph Disconnected 1 / 1 6
12926 P13724   [ARC093E] Bichrome Spanning Tree 1 / 1 7
12950 P13748   [ARC065E] へんなコンパス 1 / 1 6
12999 P13798   [toyota2023spring final]Git Gud 1 / 1 7
13004 P13803   [codefestival2016 final]Zigzag MST 1 / 1 6
13013 P13812   [wtf2019]Multiple of Nine 1 / 1 7
13033 P13832   [awtf2024]Colorful Stamps 1 / 3 9
13040 P13839   [cf2017final]Combination Lock 1 / 2 6
13041 P13840   [cf2017final]Combination Lock 1 / 1 6
13048 P13847   [codefestival2016 final]Tokaido 1 / 2 8
13049 P13848   [codefestival2016 final]Reverse Grid 1 / 1 7
13081 P13877   [2022年福建培训]酒香不怕巷子深 1 / 1 9
13112 P13905   [2021年省选前集训]智慧树 1 / 1 7
13129 P13922   [2021年省选前集训]旅行 1 / 1 7
13130 P13923   [2021年省选前集训]小S的矿山 1 / 1 7
13147 P13940   [2024多校联盟省选模拟]嘉嘉与加加 1 / 1 8
13149 P13942   [2024多校联盟省选模拟]宁宁与管道 1 / 1 7
13158 P13945   [2024多校联盟省选模拟]小方的疑惑2 1 / 1 7

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