ProblemSet - ZUFEOJ

Show Tags

All Tags

Problem ID	Title	Solved	Submit	Pass Rate
1082	ZQC 的拼图 DP二分	6	14	42.857%
1085	机器人走路记忆 DP	20	42	47.619%
1171	合并沙子区间DP	54	104	51.923%
1172	能量项链【3098】区间dp	4	5	80.000%
1177	移动服务 DP	5	14	35.714%
1205	N个物品2 DP	15	32	46.875%
1207	等差数列 DP	13	33	39.394%
1222	小猪上山 DP模拟	53	115	46.087%
1227	顺治滑雪 DP	65	184	35.326%
1274	城市群 2021昆明C题 DP	13	54	24.074%
1275	猩猩散步 dp 高精度	20	31	64.516%
1276	分梨子 dp	4	12	33.333%
1283	公路巡逻 dp优化	5	10	50.000%
1357	Looking for Order DP	1	7	14.286%
1508	墙的重建 DP acwing	4	6	66.667%
1645	起床困难综合症 2014NO I异或贪心数位DP	17	21	80.952%
1649	跳格子 DP 贪心	5	27	18.519%
1650	巴厘岛的雕塑 2015APIO DP 贪心	3	10	30.000%
1655	序列划分 DP 构造贪心枚举	1	17	5.882%
1913	Strategic Game 树形dp	2	3	66.667%
1914	配对游戏 DP	1	3	33.333%
1918	Robberies dp	1	2	50.000%
1920	Anniversary party 树形DP	0	1	0.000%
1921	The more, The Better 树形DP	1	1	100.000%
2440	波动数列 DP	1	1	100.000%
2441	零钱兑换 dp	5	6	83.333%
2466	最长公共子序列2 公共子序列 dp	5	7	71.429%
2467	最佳彩色带 DP	2	4	50.000%
2778	最大子矩阵 DP	84	105	80.000%
2810	数字金字塔 DP	83	137	60.584%
2818	机器分配 acwing 背包 DP	29	70	41.429%
2822	【例9.14】混合背包多重背包 acwing dp	85	139	61.151%
2836	摘花生 acwing dp 数字三角形模型	151	223	67.713%
2837	最大上升子序列和动态规划 dp acwing 上升子序列	465	708	65.678%
2839	最低通行费 acwing dp 数字三角形模型	142	187	75.936%
2843	数字组合动态规划 dp acwing 背包	27	47	57.447%
2852	大盗阿福动态规划 acwing dp 状态机	98	146	67.123%
2952	[2007_p4]Hanoi双塔问题高精度DP普及	3	4	75.000%
2954	整数划分计数DP	40	70	57.143%
2955	制作菜品 2020NOI 构造贪心 bitset 背包DP	2	6	33.333%
2970	金明的预算方案提高组2006NOIP acwing dp 背包	31	49	63.265%
2971	菜肴制作贪心树形DP 背包	1	7	14.286%
2989	]2010_p3]导弹拦截 DP子序列普及	5	13	38.462%
3010	国王饮水记 DP 高精度斜率优化	0	16	0.000%
3015	灯塔 DP 二分决策单调性	2	7	28.571%
3037	[2000_p3]乘积最大 DP普及	10	12	83.333%
3040	乘积最大提高组-2000年NOIP 区间DP	3	4	75.000%
3049	计数问题计数DP	7	28	25.000%
3065	[2002_p4]过河卒 DP普及	16	34	47.059%
3073	[2003_p2]数字游戏区间DP普及	68	122	55.738%
3102	贪心只能过样例 DP	9	22	40.909%
3103	幻想乡 Wi-Fi 搭建计划 DP 贪心	9	10	90.000%
3104	绯色 IOI（开端） DP 构造	2	10	20.000%
3244	[2009_p4]道路游戏 DP队列普及	7	8	87.500%
3263	[2012_p3]摆花 DP普及	5	6	83.333%
3267	[2013_p3]小朋友的数字 DP普及2013	16	62	25.806%
3346	子矩阵 DP 普及 noip2014	95	136	69.853%
3495	【非常规DP】观光游览	12	21	57.143%
3530	教主的花园-训练套题T14T1 模拟赛-训练套题 dp	3	3	100.000%
3622	【例题2】双调路径(Baltic OI 2002) SPFA算法的优化 DP 最短路	14	28	50.000%
3690	拦截导弹简单版 dp acwing 最长上升子序列	13	37	35.135%
3694	环形石子合并区间DP	151	265	56.981%
3695	能量项链区间DP acwing	51	77	66.234%
3696	凸多边形的划分区间DP acwing	26	51	50.980%
3697	括号配对区间DP	10	20	50.000%
3699	分离与合体区间DP	12	15	80.000%
3700	矩阵取数游戏区间DP	10	25	40.000%
3707	二叉苹果树树型DP	101	141	71.631%
3708	选课树型DP	61	84	72.619%
3709	数字转换树型DP	40	78	51.282%
3710	战略游戏树型DP	51	68	75.000%
3711	皇宫看守树型DP	32	76	42.105%
3712	加分二叉树树型DP 区间DP acwing noip2013提高	28	33	84.848%
3713	旅游规划树型DP	6	6	100.000%
3714	周年纪念晚会（没有上司的晚会）树型DP	80	111	72.072%
3715	叶子的颜色树型DP	5	8	62.500%
3716	骑士树型DP	3	5	60.000%
3718	牧场的安排状态压缩 DP	46	68	67.647%
3719	炮兵阵地状态压缩动态规划 DP acwing	43	89	48.315%
3721	涂抹果酱状态压缩动态规划 DP	14	48	29.167%
3954	牡牛和牝牛数学基础组合数学 dp 动态规划组合计数 acwing	13	18	72.222%
4036	Horse Races 数位dp	0	0	0.000%
4042	Lostborn Codeforces 93E Lostborn (dp+递归)	1	4	25.000%
4058	Widget Library 89B 2300 dp expressionparsing graphs implementation	1	1	100.000%
4063	Beautiful Road 87D 2300 dfsandsimilar dp dsu graphs implementation sortings trees	0	4	0.000%
4064	Interesting Game 87C 2000 dp games math	4	5	80.000%
4068	Genetic engineering 86C 2500 dp string suffix structures trees	1	1	100.000%
4076	Guards In The Storehouse 845F 2500 bitmasks dp	2	2	100.000%
4083	On the Bench 840C 2500 combinatorics dp	1	1	100.000%
4084	Leha and another game about graph 840B 2100 constructive algorithms datastructures dfs and similar dp graphs	1	1	100.000%
4085	Two Subsequences 83E 2800 bitmasks dp	2	2	100.000%
4086	Numbers 83D 2400 dp math numbertheory	1	1	100.000%
4090	Winter is here 839D 2200 combinatorics dp math numbertheory	1	2	50.000%
4094	Future Failure 838C 2800 dp games	1	1	100.000%
4099	Round Subset 837D 2100 dp math	5	5	100.000%
4103	Roads in the Kingdom 835F 2500 dfsandsimilar dp graphs trees	1	1	100.000%
4104	Palindromic characteristics 835D 1900 bruteforce dp hashing strings	12	15	80.000%
4109	Caramel Clouds 833E 3400 datastructures dp sortings	1	1	100.000%
4112	The Bakery 833B 2200 binarysearch datastructures divideandconquer dp twopointers	1	1	100.000%
4121	Singer House 830D 2800 combinatorics,dp,graphs,trees	0	2	0.000%
4129	Dirty Arkady's Kitchen 827F 3200 data structures,dp,graphs,shortest paths	1	1	100.000%
4135	String Compression 825F 2400 dp,hashing,string suffix structures,strings	1	1	100.000%
4139	Liar cf822E 2400 binary search dp hashing string suffix structures	1	1	100.000%
4144	奥卡贝和埃尔普西孔鲁 cf821E 2100 dp matrices	6	11	54.545%
4161	置换博弈 cf818B 1600 brute force dp games	10	34	29.412%
4166	真正的大数字 cf817C 1600 binary search brute force dp math 枚举思维	9	42	21.429%
4173	Karen and Supermarket cf815C 2400 brute force dp trees	1	1	100.000%
4175	An unavoidable detour for home cf814E 2600 combinatorics dp graphs shortest paths	1	1	100.000%
4176	感情的热烈传播 cf814C 1600 brute force dp strings two pointers思维	4	6	66.667%
4181	Two Melodies cf813D 2600 dp flows	1	1	100.000%
4188	看门人 cf812B 1600 bitmasks brute force dp 思维	5	8	62.500%
4199	Hitchhiking in the Baltic States cf809D 2900 data structures dp	1	1	100.000%
4200	Find a car cf809C 2600 combinatorics divide and conquer dp	1	2	50.000%
4203	Anthem of Berland cf808G 2300 dp strings	1	1	100.000%
4205	Selling Souvenirs cf808E 2300 binary search dp greedy ternary search	1	1	100.000%
4212	Fake bullions cf804F 3400 combinatorics dfs and similar dp graphs number theory	1	1	100.000%
4226	Send the Fool Further! (hard) cf802L 2400 dfs and similar dp math trees	1	1	100.000%
4227	让傻瓜继续前进！(中等) cf802K 2100 dp trees	6	9	66.667%
4236	Defining Macros cf7E 2600 dp expression parsing implementation	1	1	100.000%
4241	密码 cf79D 1700 binary search dp 位运算	6	10	60.000%
4246	现场扩展 cf799D 2100 brute force dp meet-in-the-middle	6	7	85.714%
4247	喷泉 cf799C 1800 binary search data structures implementation dp	29	59	49.153%
4251	字符串移动 cf798B 1300 brute force dp strings	64	81	79.012%
4252	Mice and Holes cf797F 2600 data structures dp greedy sortings	1	1	100.000%
4253	Array Queries cf797E 2000 brute force data structures dp	4	4	100.000%
4257	Exam Cheating cf796E 2400 binary search dp	1	1	100.000%
4258	警察局 cf796D 2100 constructive algorithms dfs and similar dp graphs shortest paths trees	3	4	75.000%
4259	Bank Hacking cf796C 1900 constructive algorithms data structures dp trees	2	2	100.000%
4262	Replace All cf794G 3400 combinatorics dp math	1	1	100.000%
4268	Julia the snail cf793F 3000 data structures divide and conquer dp	0	1	0.000%
4269	Problem of offices cf793E 2900 constructive algorithms dfs and similar dp trees	1	1	100.000%
4270	在班克罗波尔的礼物 cf793D 2100 dp graphs shortest paths	3	4	75.000%
4281	Beaver Game cf78C 2000 dp games number theory	5	5	100.000%
4288	再次使用函数 cf788A 1600 dp two pointers	3	3	100.000%
4294	Berzerk cf786A 2000 dfs and similar dp games	5	5	100.000%
4296	Anton and School - 2 cf785D 2300 combinatorics dp math number theory	0	1	0.000%
4306	Andryusha and Nervous Barriers cf780G 2700 data structures dp	1	1	100.000%
4307	Axel and Marston in Bitland cf780F 2400 bitmasks dp graphs matrices	1	1	100.000%
4309	Domino Carpet cf77D 2300 dp implementation	2	2	100.000%
4310	Beavermuncher-0xFF海狸咀嚼器 cf77C 2100 dfs and similar dp dsu greedy trees	4	4	100.000%
4315	Selling Numbers cf778E 3000 dp sortings	1	1	100.000%
4319	Hanoi Factory cf777E 2000 brute force data structures dp greedy sortings	4	4	100.000%
4324	Sherlock and the Encrypted Data cf776G 2900 bitmasks combinatorics dp	0	1	0.000%
4333	Stepan's Series cf774J 2000 *special problem dp	1	1	100.000%
4334	Composing Of String cf774I 2300 *special problem dp	1	1	100.000%
4341	Test Data Generation cf773F 3400 combinatorics divide and conquer dp fft math number theory	2	4	50.000%
4343	Perishable Roads cf773D 2700 dp graphs shortest paths	1	1	100.000%
4347	Varying Kibibits cf772D 2700 bitmasks dp	3	3	100.000%
4348	Bear and Rectangle Strips cf771E 3000 dp greedy	1	1	100.000%
4349	Bear and Company cf771D 2500 dp	1	1	100.000%
4350	Bear and Tree Jumps熊和树跳跃 cf771C 2100 dfs and similar dp trees	4	4	100.000%
4355	Tourist cf76F 2300 binary search data structures dp	3	3	100.000%
4365	Game of Stones石头游戏 cf768E 2100 bitmasks dp games	4	4	100.000%
4366	Jon and Orbs cf768D 2200 dp math probabilities	1	1	100.000%
4367	国安助手 cf768C 1800 brute force dp implementation sortings 位运算	4	8	50.000%
4372	Mahmoud and a xor trip cf766E 2100 bitmasks constructive algorithms data structures dfs and similar dp math trees	0	2	0.000%
4373	Mahmoud and a Dictionary cf766D 2000 data structures dfs and similar dp dsu graphs	2	4	50.000%
4377	Math, math everywhere cf765G 3200 brute force dp math meet-in-the-middle number theory	1	1	100.000%
4379	Tree Folding cf765E 2200 dfs and similar dp greedy implementation trees	0	1	0.000%
4386	蒂莫菲和一棵树 cf763A 1600 dfs and similar dp dsu graphs implementation trees 搜索	6	8	75.000%
4389	Maximum path cf762D 2300 dp greedy implementation	6	6	100.000%
4392	Dasha and Photos cf761F 2600 brute force data structures dp implementation	1	4	25.000%
4400	Big Maximum Sum cf75D 2000 data structures dp greedy implementation math trees	2	2	100.000%
4405	Ability To Convert cf758D 2000 constructive algorithms dp greedy math strings	2	5	40.000%
4411	Bash Plays with Functions cf757E 2500 brute force combinatorics dp number theory	2	2	100.000%
4412	Felicity's Big Secret Revealed cf757D 2200 bitmasks dp	1	6	16.667%
4417	Byteland coins cf756E 3200 combinatorics dp math	2	2	100.000%
4418	Bacterial Melee cf756D 2400 brute force combinatorics dp string suffix structures	2	2	100.000%
4422	PolandBall and Many Other Balls cf755G 3200 combinatorics divide and conquer dp fft math number theory	1	1	100.000%
4423	PolandBall and Gifts cf755F 2600 bitmasks dp greedy	1	1	100.000%
4427	Vladik and chat cf754C 2200 brute force constructive algorithms dp implementation strings	1	1	100.000%
4431	New Year and Binary Tree Paths cf750G 3200 bitmasks brute force combinatorics dp	1	1	100.000%
4432	New Year and Old Subsequence cf750E 2600 data structures divide and conquer dp matrices	1	1	100.000%
4433	New Year and Fireworks cf750D 1900 brute force data structures dfs and similar dp implementation	2	3	66.667%
4523	Spotlights cf729B 1200 dp implementation	0	0	0.000%
4536	Uniformly Branched Trees 724F 2700 combinatorics dp trees	1	1	100.000%
4537	Goods transportation 724E 2900 dp flows greedy	1	1	100.000%
4546	Research Rover cf722E 2900 combinatorics dp	2	3	66.667%
4549	Road to Home cf721E 2700 binary search dp	1	2	50.000%
4550	Journey cf57D 2500 dp math	1	1	100.000%
4555	Slalom cf720D 3100 data structures dp sortings	1	1	100.000%
4564	Andrew and Chemistry cf718D 2900 dp hashing trees	1	1	100.000%
4566	Efim and Strange Grade 埃菲姆和奇怪的等级 cf718A 1700 dp implementation math 思维	6	13	46.154%
4571	R3D3’s Summer Adventure cf717B 2700 dp greedy	1	1	100.000%
4580	Sonya Partymaker cf713E 3300 binary search dp	1	1	100.000%
4582	Sonya and Problem Wihtout a Legend cf713C 2300 dp sortings	1	1	100.000%
4584	Memory and Scores cf712D 2200 combinatorics dp math	1	1	100.000%
4594	Generate a String cf710E 2000 dfs and similar dp	2	2	100.000%
4604	Student's Camp cf708E 3100 dp math	1	1	100.000%
4605	Centroids cf708C 2300 data structures dfs and similar dp graphs greedy trees	1	1	100.000%
4618	Black Widow cf704C 2900 dp graphs implementation math	1	1	100.000%
4619	Ant Man cf704B 2500 dp graphs greedy	1	1	100.000%
4621	Mishka and Divisors cf703E 2600 dp number theory	1	1	100.000%
4630	最长递增序列的长度 cf702A 800 dp implementation 贪心	3	6	50.000%
4636	Connecting Universities 700B 1800 dfs and similar dp graphs trees	3	4	75.000%
4642	点 cf69D 1900 dp games 思维博弈搜索	13	22	59.091%
4655	Legen 697F 2500 data structures dp matrices strings	1	3	33.333%
4656	PLEASE cf696C 2000 combinatorics dp implementation math matrices	2	3	66.667%
4659	Couple Cover 691F 2200 brute force dp number theory	1	1	100.000%
4666	The Wall (hard) 690D3 2100 dp	0	0	0.000%
4680	Mike and Geometry Problem cf689E 2000 combinatorics data structures dp geometry implementation	3	3	100.000%
4689	你可以创造的价值 cf687C 1900 dp 背包	6	6	100.000%
4696	Kay and Snowflake cf685B 1900 data structures dfs and similar dp trees	0	5	0.000%
4697	Robbers' watch 强盗手表 cf685A 1700 brute force combinatorics dp math	11	14	78.571%
4699	阿洛纳和树 cf682C 1600 dfs and similar dp graphs trees	3	3	100.000%
4711	Sequence of Balls cf67C 2600 dp	3	8	37.500%
4716	Bear and Tower of Cubes cf679B 2200 binary search dp greedy	1	2	50.000%
4718	Another Sith Tournament cf678E 2200 bitmasks dp math probabilities	1	2	50.000%
4723	Vanya and Balloons cf677E 2300 binary search brute force dp implementation	1	1	100.000%
4724	Vanya and Treasure cf677D 2300 data structures dp graphs shortest paths	1	1	100.000%
4733	Trains and Statistic cf675E 2300 data structures dp greedy	1	4	25.000%
4743	Roads in Yusland CF671D 2900 data structures dp greedy	1	1	100.000%
4753	Petya and Post CF66E 2000 data structures dp	2	2	100.000%
4762	雷伯兰语言学 CF666A 1800 dp implementation strings思维	2	5	40.000%
4763	Four Divisors CF665F 2400 data structures dp math number theory sortings two pointers	1	1	100.000%
4768	To Hack or not to Hack CF662E 3100 brute force dp greedy	1	1	100.000%
4770	Binary Table CF662C 2600 bitmasks brute force divide and conquer dp fft math	1	1	100.000%
4776	艰难的过程 CF660C 1600 binary search dp two pointers	5	8	62.500%
4782	Fence Divercity CF659G 2300 combinatorics dp number theory	1	2	50.000%
4811	Zip-line CF650D 2600 binary search data structures dp hashing	1	1	100.000%
4812	Table Compression CF650C 2200 dfs and similar dp dsu graphs greedy	1	1	100.000%
4813	图片预览 CF650B 1900 binary search brute force dp two pointers	2	3	66.667%
4816	Intellectual Inquiry CF645E 2200 dp greedy strings	1	2	50.000%
4817	Robot Rapping Results Report CF645D 1800 binary search dp graphs	1	1	100.000%
4824	Bears and Juice CF643F 2900 dp math meet-in-the-middle	1	1	100.000%
4833	糖果游戏 CF63E 2000 bitmasks dfs and similar dp games implementation	3	3	100.000%
4845	越过障碍物 637D 1600 *special problem,data structures,dp,greedy	13	31	41.935%
4853	The Chocolate Spree 树形DP 633F 2600 dfs and similar,dp,graphs,trees	1	1	100.000%
4854	斐波那契式 633D 2000 brute force,dp,hashing,implementation,math	5	7	71.429%
4858	Thief in a Shop 632E 2400 divide and conquer,dp,fft,math	11	14	78.571%
4863	Product Sum 631E 2600 data structures,dp,geometry	1	2	50.000%
4885	Famil Door and Roads 629E 2300 combinatorics,data structures,dfs and similar,dp,probabilities,trees	0	7	0.000%
4886	生日礼物 DP 枚举 629C 2000 思维	4	9	44.444%
4888	Far Relative’s Birthday Cake 629D 2000 data structures,dp	8	8	100.000%
4891	Magic Numbers 数位 DP 628D 2200	1	3	33.333%
4892	New Skateboard 628B 1300 dp	12	16	75.000%
4896	Preorder Test 树形DP二分 627D 2600	1	1	100.000%
4899	异或方程 627A 1700 dp,math 结论位运算	7	22	31.818%
4900	Group Projects 626F 2400 dp	1	1	100.000%
4910	Transforming Sequence 623E 3300 combinatorics,dp,fft,math	1	6	16.667%
4911	Electric Charges 623C 2900 binary search,dp	1	1	100.000%
4912	Array GCD 623B 2300 dp,greedy,number theory	1	1	100.000%
4918	湿鲨鱼和积木 621E 2000 dp,matrices	4	7	57.143%
4932	Hamiltonian Spanning Tree 618D 2200 dfs and similar,dp,graph matchings,greedy,trees	1	1	100.000%
4947	跑道 615C 2000 dp,greedy,strings,trees	1	4	25.000%
4948	长尾刺猬 615B 1600 dp,graphs	2	2	100.000%
4951	Puzzle Lover 613E 3200 dp,hashing,strings	1	1	100.000%
4952	Kingdom and its Cities 613D 2800 dfs and similar,divide and conquer,dp,graphs,sortings,trees	1	1	100.000%
4962	新年和古代预言 611D 2000 dp,hashing,strings	4	8	50.000%
4963	多米诺骨牌 611C 1500 dp,implementation 思维前缀和	6	7	85.714%
4999	A Museum Robbery 601E 2800 data structures,dp	1	1	100.000%
5013	Sandy and Nuts 599E 2600 bitmasks,dp,trees	1	1	100.000%
5023	Subsequences 597C 1900 data structures,dp	3	3	100.000%
5026	Wilbur and Strings 596E 2500 dfs and similar,dp,graphs,strings	1	2	50.000%
5027	Wilbur and Trees 596D 2300 dp,math,probabilities,sortings	0	2	0.000%
5037	Strange Calculation and Cats 593E 2400 dp matrices	1	2	50.000%
5042	Super M 592D 2200 dfs dp graphs trees	1	1	100.000%
5047	Top Secret Task 590D 2300 dp	1	1	100.000%
5070	Duff in Beach 587B 2100 dp	1	1	100.000%
5074	Digits of Number Pi 585F 3200 dp implementation strings	1	1	100.000%
5083	Boolean Function 582E 3000 bitmasks dp expression-parsing	1	1	100.000%
5084	Number of Binominal Coefficients 582D 3300 dp math number-theory	1	1	100.000%
5087	Zublicanes and Mumocrates 581F 2400 dp trees two-pointers	1	1	100.000%
5088	Kojiro and Furrari 581E 2800 dp greedy	1	1	100.000%
5105	LCS Again 578D 2700 dp greedy	1	1	100.000%
5111	Flights for Regular Customers 576D 2700 dp matrices	1	1	100.000%
5124	Bear and Drawing 573C 2300 constructive divideandconquer dp	1	1	100.000%
5133	Pig and Palindromes 570E 2300 combinatorics dp	1	1	100.000%
5146	Mausoleum 567F 2400 dp	1	1	100.000%
5162	Gerald and Path 559E 3000 dp sortings	1	1	100.000%
5163	Gerald and Giant Chess 560E 2200 combinatorics dp	1	1	100.000%
5171	Ann and Half-Palindrome 557e data structures dp graphs stringsuffixstructures strings trees *2300	0	0	0.000%
5182	Kyoya and Train 553e dp fft graphs math probabilities *3200	0	0	0.000%
5212	Mike and Foam 547C bitmasks combinatorics dp math number theory *2300	0	0	0.000%
5213	Mike和英尺 547b binarysearch datastructures dp dsu *1900 单调栈	4	6	66.667%
5215	Soldier and Number Game 546D constructivealgorithms dp math numbertheory *1700	0	0	0.000%
5226	Road Improvement 543D dp trees *2300	0	1	0.000%
5227	Remembering Strings 543C bitmasks dp 2500	0	0	0.000%
5232	Superhero's Job 542D dfsandsimilar dp hashing math numbertheory *2600	0	0	0.000%
5241	Dead Ends 53E 2500 bitmasks dp	1	1	100.000%
5246	Demiurges Play Again 538E 2200 dfsandsimilar dp math trees	1	1	100.000%
5252	Tavas in Kansas 536D 2900 dp games	1	2	50.000%
5264	Landmarks 533D 3000 datastructures dp	0	0	0.000%
5266	Work Group 533B 2000 dfsandsimilar dp graphs strings trees	0	0	0.000%
5278	Transmitting Levels 526E 2400 dp implementation	0	0	0.000%
5283	Anya and Cubes 525E 2100 binarysearch bitmasks bruteforce dp math meet-in-the-middle	0	0	0.000%
5297	合影（specail judge） 522B 1100 *special problem datastructures dp implementation 贪心	4	11	36.364%
5298	Reposts 522A 1200 *specialproblem dfsandsimilar dp graphs trees	0	0	0.000%
5300	Pluses everywhere 520E 2200 combinatorics dp math numbertheory	0	0	0.000%
5305	Caterpillar 51F 2800 dfsandsimilar dp graphs trees	1	1	100.000%
5310	A and B and Lecture Rooms 519E 2100 binarysearch datastructures dfsandsimilar dp trees	0	0	0.000%
5315	Pasha and Pipe 518F 2300 binarysearch bruteforce combinatorics dp implementation	0	0	0.000%
5320	Drazil and Morning Exercise 516D 2800 dfsandsimilar dp dsu trees twopointers	0	0	0.000%
5325	Darth Vader and Tree 514E 2200 dp matrices	0	0	0.000%
5332	Subarray Cuts 513E2 2700 dp	0	0	0.000%
5333	Subarray Cuts 513E1 2600 dp	0	0	0.000%
5339	Fox And Travelling 512D 2900 dp trees	1	1	100.000%
5347	Progress Monitoring 509F 2300 dp trees	1	1	100.000%
5348	Sums of Digits数字的和 509C 2000 dp greedy implementation	2	3	66.667%
5351	Arthur and Brackets 508E 2200 dp greedy	1	1	100.000%
5355	The Maths Lecture 507D 2200 dp implementation	1	1	100.000%
5358	Mr. Kitayuta's Gift 506E 3000 combinatorics dp matrices strings	1	3	33.333%
5362	Mr. Kitayuta, the Treasure Hunter 505C 1900 dfs dp twopointers	3	3	100.000%
5372	New Year Shopping 500F 2700 divideandconquer dp	1	1	100.000%
5373	New Year Domino 500E 2300 datastructures dp dsu	1	1	100.000%
5380	Common ancestor 49E 2300 dp	1	1	100.000%
5381	游戏 49D 1800 bruteforce dp implementation	1	1	100.000%
5386	Stairs and Lines 498E 2700 dp matrices	1	1	100.000%
5387	Traffic Jams in the Land 498D 2400 datastructures dp numbertheory	1	1	100.000%
5389	Name That Tune 498B 2400 dp probabilities twopointers	1	1	100.000%
5391	Subsequences Return 497E 2900 dp matrices	1	2	50.000%
5401	Birthday 494D 2700 datastructures dfs dp trees	1	1	100.000%
5402	Helping People 494C 2600 dp probabilities	0	2	0.000%
5403	Obsessive String 494B 2000 dp strings	7	8	87.500%
5415	Treeland Tour 490F 2200 datastructures dfs dp trees	1	1	100.000%
5420	Galaxy Union 48G 2700 dp trees twopointers	1	3	33.333%
5421	Ivan the Fool VS Gorynych the Dragon 48E 2100 dp games graphs	1	1	100.000%
5425	Special Matrices 489F 2100 combinatorics dp	1	1	100.000%
5426	Hiking 489E 2300 binarysearch dp	1	2	50.000%
5428	Given Length and Sum of Digits 489C dp greedy implementation	16	30	53.333%
5434	Strip带 487B 2000 binarysearch datastructures dp twopointers	3	3	100.000%
5436	LIS of Sequence 486E 2200 data structures dp greedy hashing math	1	1	100.000%
5437	Valid Sets 486D 2100 dfs and similar dp math trees	1	1	100.000%
5444	Kindergarten 484D 2400 data*structures dp greedy	1	1	100.000%
5449	Random Function and Tree 482D 2700 dp combinatorics trees	1	1	100.000%
5452	Parcels 480D 2600 dp graphs	1	1	100.000%
5463	红绿塔 478D 2000 dp	4	4	100.000%
5468	Dreamoon and Binary 477D 2700 dp strings	1	2	50.000%
5469	Dreamoon and Strings 476E 2200 dp strings	1	1	100.000%
5499	Permanent 468E 3100 dp graph matchings math meet-in-the-middle	0	0	0.000%
5502	Fedor and Essay 467D 2400 dp graphs hashing strings	1	1	100.000%
5507	Increase Sequence 466D 2100 combinatorics dp	1	1	100.000%
5508	方法的数量 466C 1700 binary search brute force data structures dp two pointers	7	14	50.000%
5514	Substitutes in Number 464C 2100 dp	1	1	100.000%
5517	Gargari and Permutations 463D 1900 dp graphs implementation	1	1	100.000%
5525	苹果人和树 461B 2000 dp trees dfs	3	7	42.857%
5534	School 45B 2200 dp dsu	0	0	0.000%
5587	DZY喜欢序列 446A 1600 dp,implementation,two pointers	20	68	29.412%
5611	Devu and Birthday Celebration 439E 2100 combinatorics,dp,math	1	1	100.000%
5617	The Child and Polygon 437E 2500 dp,geometry	1	1	100.000%
5620	Pudding Monsters 436D 2800 dp	1	1	100.000%
5624	特殊网格 435D 2000 brute force,dp,greedy	4	4	100.000%
5630	Tachibana Kanade's Tofu 433E 2500 dp	1	1	100.000%
5636	前缀以及后缀 432D 2000 dp,string suffix structures,strings,two pointers	4	7	57.143%
5640	Random Task 431D 2100 binary search,bitmasks,combinatorics,dp,math	1	1	100.000%
5648	Guess the Tree 429C 2300 bitmasks,constructive algorithms,dp,greedy,trees	1	1	100.000%
5652	Match & Catch 427D 2200 dp,string suffix structures,strings	1	1	100.000%
5658	Sereja and Sets 425E 2500 dp	1	1	100.000%
5660	Sereja and Two Sequences 425C 2300 data structures,dp	1	1	100.000%
5663	Biathlon Track 424D 2300 binary search,brute force,constructive algorithms,data structures,dp	1	1	100.000%
5682	President's Path 416E 2500 dp,graphs,shortest paths	1	1	100.000%
5904	Levko and Strings combinatorics dp *2500	1	1	100.000%
5905	列夫科和阵列 360B binary search dp *2000	4	5	80.000%
5919	Xenia and String Problem 356E 3000 Xenia and String Problemdp,hashing,implementation,string suffix structures,strings	0	1	0.000%
5924	Transferring Pyramid 354D 2900 dp	1	1	100.000%
5925	Vasya and Beautiful Arrays 354C 2100 Vasya and Beautiful Arraysbrute force,dp,number theory	1	1	100.000%
5926	Game with Strings 354B 2400 Game with Stringsbitmasks,dp,games	0	2	0.000%
5928	Antichain 353E 2200 Antichaindp,graph matchings,greedy	1	1	100.000%
5929	队列 353D 2000 Queueconstructive algorithms,dp	3	4	75.000%
5949	Subset Sums 348C 2500 DP	1	3	33.333%
5989	Vasily the Bear and Painting Square 336E 2700 bitmasks combinatorics dp implementation	1	3	33.333%
5993	Buy One, Get One Free 335F 3000 dp greedy	1	1	100.000%
5994	Rectangles and Square 335D 2400 brute force dp	1	1	100.000%
6000	Binary Key 332E 2400 dp greedy implementation	1	1	100.000%
6004	Deja Vu 331E2 3100 constructive algorithms dp	0	3	0.000%
6009	The Great Julya Calendar 331C3 2500 dp	1	3	33.333%
6010	The Great Julya Calendar 331C2 2400 dp	1	2	50.000%
6011	伟大的七月日历 331C1 1100 dp	3	3	100.000%
6027	Axis Walking 327E 2300 bitmasks combinatorics constructive algorithms dp meet-in-the-middle	1	1	100.000%
6037	Ciel and Gondolas 321E 2600 data structures divide and conquer dp	1	1	100.000%
6038	Ciel and Flipboard 321D 2900 dp greedy math	1	1	100.000%
6042	TV Game 31E 2400 dp	1	1	100.000%
6048	Kalila and Dimna in the Logging Industry 319C 2100 dp geometry	1	1	100.000%
6054	Game with Powers 317D 2300 dp games	1	1	100.000%
6064	PE Lesson 316D3 2400 dp math	1	2	50.000%
6065	PE Lesson 316D2 2300 dp	1	3	33.333%
6066	PE Lesson 316D1 2300 brute force dp	1	2	50.000%
6075	Sereja and Squares 314E 2900 dp	1	1	100.000%
6076	Sereja和子序列 314C 2000 data structures dp	4	4	100.000%
6080	Ilya and Roads 313D 2100 dp	1	1	100.000%
6082	伊利亚和查询 313B 1100 dp implementation 前缀和	3	5	60.000%
6353	2022洛谷阅读程序3:dp 2022洛谷阅读程序3:dp	1	1	100.000%
6374	编辑距离 acwing DP	1	1	100.000%
6393	股票买卖 IV DP acwing	57	82	69.512%
6394	股票买卖 V DP acwing	31	44	70.455%
6395	雷涛的小猫 acwing DP	1	3	33.333%
6396	守卫者的挑战 acwing 期望DP	0	0	0.000%
6397	换教室 acwing dp 期望	0	0	0.000%
6398	芯片 acwing DP	3	5	60.000%
6399	陨石的秘密 acwing dp 计数	1	2	50.000%
6400	赤壁之战 acwing DP 序列	2	2	100.000%
6401	休息时间 acwing DP	1	2	50.000%
6402	金字塔 acwing DP	1	1	100.000%
6403	饼干 acwing DP	2	3	66.667%
6404	邮局 acwing DP 图	1	1	100.000%
6405	特别行动队 acwing DP	1	2	50.000%
6406	K匿名序列 acwing dp 单调队列	1	1	100.000%
6408	减操作(spceial judge?) acwing dp	1	2	50.000%
6409	月之谜 acwing dp	1	1	100.000%
6411	导弹防御系统（dfs） acwing dp dfs	8	9	88.889%
6412	多重背包问题 I dp acwing	8	13	61.538%
6413	多重背包问题 II acwing dp 背包	9	14	64.286%
6414	多重背包问题 III acwing dp 背包	6	9	66.667%
6415	混合背包问题2 acwing DP 背包	8	8	100.000%
6416	二维费用的背包问题 acwing dp 背包	7	7	100.000%
6418	背包问题求具体方案 acwing 背包 dp	6	9	66.667%
6419	能量石 acwing dp 背包	6	6	100.000%
6420	设计密码 acwing dp 状态机	6	6	100.000%
6421	修复DNA acwing dp 状态机	2	3	66.667%
6422	棋盘分割 acwing 区间DP	3	12	25.000%
6423	度的数量 acwing 数位DP	5	11	45.455%
6937	低价回文 DP	11	33	33.333%
6992	小猴子的难题（一）贪心 DP	25	193	12.953%
6996	花火 DP 决策单调性单调栈线段树	1	4	25.000%
7038	文海小学的午餐 DP	67	120	55.833%
7086	黑白树 DP 贪心树形DP	18	20	90.000%
7091	旅游路线 DP 图论	3	7	42.857%
7138	绯色 IOI（危机） DP 二分单调栈	1	3	33.333%
7193	接竹竿区间DP 前缀和 DP	9	19	47.368%
7194	某位歌姬的故事区间DP	2	3	66.667%
7195	守卫 2018JXOI 贪心区间DP	7	8	87.500%
7197	恋爱循环区间DP	4	8	50.000%
7198	大佬 DP 搜索	4	8	50.000%
7200	验题树形dp+线段树+树链剖分	1	1	100.000%
7202	绯色 IOI（悬念） DP DFS序二分图匹配树形DP	1	1	100.000%
7204	小凸玩密室树形dp	4	4	100.000%
7205	侦查守卫树形dp	3	3	100.000%
7206	聚变反应炉树形dp 贪心	3	3	100.000%
7207	最佳团体树形dp+分数规划	2	3	66.667%
7208	小星星树形dp	3	4	75.000%
7209	实验比较树形dp+背包dp	2	3	66.667%
7210	兔子与樱花树形dp+贪心	2	3	66.667%
7211	摧毁「树状图」树形dp DP	1	1	100.000%
7212	概率充电器树形dp	1	1	100.000%
7221	收缩的树概率期望+树形dp	1	1	100.000%
7222	春游状态压缩+区间dp+枚举	0	0	0.000%
7225	寿司晚宴状态压缩数论 DP	1	1	100.000%
7226	互不侵犯状态压缩 DP	5	7	71.429%
7227	愤怒的小鸟状态压缩DP acwing	9	13	69.231%
7279	树的最长路径树形DP acwing	39	49	79.592%
7410	数塔问题递推、dp、搜索	16	34	47.059%
8596	Headphones "蔚来杯"2022牛客暑期多校训练营5	1	2	50.000%

1 2 3 4 5 6 7 8 9