ID Problem Show tags Hide tags AC / Tried Difficulty
11946 P12025  [USACO25OPEN] Sequence Construction S 0 / 0 4
11947 P12026  [USACO25OPEN] Compatible Pairs S 0 / 0 4
11948 P12027  [USACO25OPEN] Ski Slope S 0 / 0 4
11958 P12028  [USACO25OPEN] Moo Decomposition G 0 / 0 4
11959 P12029  [USACO25OPEN] Election Queries G 0 / 0 5
11960 P12030  [USACO25OPEN] OohMoo Milk G 0 / 0 6
11955 P12031  [USACO25OPEN] Forklift Certified P 0 / 0 5
11956 P12032  [USACO25OPEN] Lazy Sort P 0 / 0 6
11957 P12033  [USACO25OPEN] Package Pickup P 0 / 0 7
11832 P12034  [USTCPC 2025] Introduction to ICPC 0 / 0 2
11833 P12035  [USTCPC 2025] Hackergame 0 / 0 2
11834 P12036  [USTCPC 2025] 摩拉 0 / 0 2
11835 P12037  [USTCPC 2025] 数学分析 0 / 0 4
11836 P12038  [USTCPC 2025] 送温暖 0 / 0 6
11837 P12039  [USTCPC 2025] 高位逼抢 0 / 0 4
11838 P12040  [USTCPC 2025] 公平抉择 0 / 0 5
11839 P12041  [USTCPC 2025] 图上交互题 2 / Constructive Minimum Mex Path 0 / 0 3
11840 P12042  [USTCPC 2025] 图上交互题 3 / Constructive Maximum Mex Path 0 / 0 4
11841 P12043  [USTCPC 2025] 图上交互题4 / Constructive Shortest Path 0 / 0 4
11842 P12044  [USTCPC 2025] Algorithm Duel 0 / 0 6
11843 P12045  [USTCPC 2025] 一道数学题 0 / 0 4
11844 P12046  [USTCPC 2025] 生成树! 0 / 0 6
11845 P12047  [USTCPC 2025] 翻转数字 0 / 0 7
11846 P12048  [USTCPC 2025] 多边形转动 0 / 0 3
11260 P12049  KMN の培养皿 0 / 0 7
11975 P12050  三叶虫树 0 / 0 7
11963 P12051  [THUPC 2025 决赛] 排列与质数 0 / 0 4
11964 P12052  [THUPC 2025 决赛] 图,距离,最优化 0 / 0 5
11965 P12053  [THUPC 2025 决赛] 对脑电波 0 / 0 7
11966 P12054  [THUPC 2025 决赛] 食堂 0 / 0 5
11967 P12055  [THUPC 2025 决赛] 一个 01 串,n 次三目运算符,最后值为 1 0 / 0 7
11968 P12056  [THUPC 2025 决赛] 石墨烯 0 / 0 5
11973 P12057  [THUPC 2025 决赛] 好串 0 / 0 5
11974 P12058  [THUPC 2025 决赛] 三元链 0 / 0 6
11976 P12059  [THUPC 2025 决赛] I'm Here 0 / 0 7
11977 P12060  [THUPC 2025 决赛] Now or Never 0 / 0 5
11978 P12061  [THUPC 2025 决赛] 喜爱之钥 0 / 0 6
11979 P12062  [THUPC 2025 决赛] 列队 0 / 0 6
11980 P12063  [THUPC 2025 决赛] 我的围棋 0 / 0 2
11411 P12064  [THOI 2012] 社交网络结构洞 0 / 0 (None)
11413 P12065  [THOI 2012] 森林旅店 0 / 0 (None)
11414 P12066  [THOI 2012] 水位 0 / 0 (None)
11416 P12067  [THOI 2013] 魔塔 0 / 0 (None)
11417 P12068  [THOI 2013] 宇宙飞艇 0 / 0 (None)
11409 P12070  [THOI 2014] 函数求解 0 / 0 7
11410 P12071  [THOI 2014] 印刷电路板 0 / 0 7
11423 P12072  [THOI 2014] 超立方体 0 / 0 7
11969 P12073  [OOI 2025] Alice, Bob, and two arrays. 0 / 0 7
11970 P12074  [OOI 2025] The arithmetic exercise 0 / 0 7
11971 P12075  [OOI 2025] Dreaming is not harmful 0 / 0 5
11972 P12076  [OOI 2025] Cute Subsequences 0 / 0 4
11982 P12077  [OOI 2025] Strong Connectivity Strikes Back 0 / 0 7
11983 P12078  [OOI 2025] Best Runner 0 / 0 4
11984 P12079  [OOI 2025] Card Flip 0 / 0 5
11985 P12080  [OOI 2025] Order Statistics 0 / 0 7
11993 P12081  基础构造练习题 2(P11635 加强版) 0 / 0 7
11763 P12082  [Ynoi1998] Frühlingsbeginn 0 / 0 7
11762 P12083  [Ynoi1998] Marchen 0 / 0 7
11764 P12084  [Ynoi1998] ZYPRESSEN 0 / 0 7
11276 P12085  [蓝桥杯 2023 省 B] 整数删除 0 / 0 4
11613 P12086  [RMI 2019] 分钱 / Devil's Share 0 / 0 6
11617 P12087  [RMI 2019] 好数 / Lucky Numbers 0 / 0 6
11882 P12088  [RMI 2019] 还原 / Restore Arrays 0 / 0 5
11950 P12089  [RMI 2019] 钓鱼纸牌 / Fishing Game 0 / 0 5
11981 P12090  [RMI 2019] 秘密排列 / Secret Permutation 0 / 0 5
11986 P12091  [RMI 2019] 圣诞老人 / Santa Claus 0 / 0 5
11987 P12092  [NERC2024] Adrenaline Rush 0 / 0 3
11988 P12093  [NERC2024] BitBitJump 0 / 0 5
11989 P12094  [NERC2024] Cactus without Bridges 0 / 0 7
11990 P12095  [NERC2024] DAG Serialization 0 / 0 4
11991 P12096  [NERC2024] Expression Correction 0 / 0 4
11992 P12097  [NERC2024] Fix Flooded Floor 0 / 0 4
11994 P12098  [NERC2024] Geometric Balance 0 / 0 6
11995 P12099  [NERC2024] Hunting Hoglins in Hogwarts 0 / 0 7
11996 P12100  [NERC2024] Incompetent Delivery Guy 0 / 0 6
11997 P12101  [NERC2024] Judicious Watching 0 / 0 4
11998 P12102  [NERC2024] Knowns and Unknowns 0 / 0 6
11999 P12103  [NERC2024] Legacy Screensaver 0 / 0 7
12000 P12104  [NERC2024] Managing Cluster 0 / 0 6
12001 P12105  [NWRRC2024] Another Brick in the Wall 0 / 0 2
12002 P12106  [NWRRC2024] Brick in the Wall, Part 2 0 / 0 (None)
12003 P12107  [NWRRC2024] Capybara Cozy Carnival 0 / 0 6
12004 P12108  [NWRRC2024] Defective Script 0 / 0 5
12005 P12109  [NWRRC2024] Eight-Shaped Figures 0 / 0 7
12006 P12110  [NWRRC2024] False Alarm 0 / 0 (None)
12007 P12111  [NWRRC2024] Game of Annihilation 0 / 0 (None)
12008 P12112  [NWRRC2024] Hanoi Towers Reloaded 0 / 0 (None)
12009 P12113  [NWRRC2024] If I Could Turn Back Time 0 / 0 (None)
12010 P12114  [NWRRC2024] Just Half is Enough 0 / 0 (None)
12012 P12115  [NWRRC2024] Keyboard Chaos 0 / 0 (None)
12013 P12116  [NWRRC2024] Longest Common Substring 0 / 0 6
12014 P12117  [NWRRC2024] Misère 0 / 0 (None)
11939 P12118  [NordicOI 2025] 点对处理 / Dodgeball Diplomacy 0 / 0 6
11940 P12119  [NordicOI 2025] 垃圾收集 / Garbage Collection 0 / 0 5
11941 P12120  [NordicOI 2025] 时之预言 / Xoracle 0 / 0 5
12016 P12121  [蓝桥杯 2024 省 B 第二场] 进制 0 / 0 2
12017 P12122  [蓝桥杯 2024 省 B 第二场] 逆序对期望 0 / 0 2
12018 P12123  [蓝桥杯 2024 省 B 第二场] 传送阵 0 / 0 3
12019 P12124  [蓝桥杯 2024 省 B 第二场] 前缀总分 0 / 0 4
12020 P12125  [蓝桥杯 2024 省 B 第二场] 遗迹 0 / 0 2

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