ProblemSet - ZUFEOJ

Show Tags

All Tags

Problem ID	Title	Solved	Submit	Pass Rate
1685	Problem D: Power Strings	1	1	100.000%
1740	Magic Bitstrings	1	1	100.000%
3734	Power Strings 字符串哈希	47	124	37.903%
4054	Train and Peter 8A 1200 strings	18	79	22.785%
4065	瓦夏和类型 87B 1800 implementation strings	2	2	100.000%
4104	Palindromic characteristics 835D 1900 bruteforce dp hashing strings	12	15	80.000%
4116	Petya and Exam 823B 1600 implementation strings	9	31	29.032%
4119	键盘布局 831B 800 implementation strings思维	6	6	100.000%
4130	Rusty String 827E 2700 fft,math,strings	1	1	100.000%
4132	DNA进化 827C 2100 data structures,strings	7	10	70.000%
4135	String Compression 825F 2400 dp,hashing,string suffix structures,strings	1	1	100.000%
4142	问号子串 cf822B 1000 brute force implementation strings 思维	87	184	47.283%
4152	Sequence Formatting序列格式 cf81B 1700 implementation strings 思维	12	38	31.579%
4176	感情的热烈传播 cf814C 1600 brute force dp strings two pointers思维	4	6	66.667%
4203	Anthem of Berland cf808G 2300 dp strings	1	1	100.000%
4230	假新闻 cf802G 800 implementation strings 思维	8	10	80.000%
4237	Palindrome Degree cf7D 2200 hashing strings	1	1	100.000%
4251	字符串移动 cf798B 1300 brute force dp strings	64	81	79.012%
4282	俳句 cf78A 800 implementation strings思维	3	11	27.273%
4291	Rap God cf786D 3400 data structures dfs and similar hashing strings trees	1	1	100.000%
4299	多边形 cf785A 800 implementation strings 模拟	117	153	76.471%
4316	Peterson Polyglot cf778C 2500 brute force dfs and similar dsu hashing strings trees	1	1	100.000%
4330	连环杀手 cf776A 900 brute force implementation strings	7	7	100.000%
4332	斯捷潘和元音 cf774K 1600 *special problem implementation strings	1	1	100.000%
4376	马哈茂德最长不公共子序列 cf766A 1000 constructive algorithms strings 思维	6	7	85.714%
4405	Ability To Convert cf758D 2000 constructive algorithms dp greedy math strings	2	5	40.000%
4413	Felicity is Coming! cf757C 1900 data structures hashing sortings strings	3	4	75.000%
4426	Dasha and cyclic table cf754E 2600 bitmasks brute force fft strings trees	1	1	100.000%
4427	Vladik and chat cf754C 2200 brute force constructive algorithms dp implementation strings	1	1	100.000%
4451	Comments 评论 cf747E 1700 dfs and similar expression parsing implementation strings 思维	1	2	50.000%
4543	文本文档分析 cf723B 1100 expression-parsing implementation strings思维	9	10	90.000%
4548	元音匹配 cf722B 1200 implementation strings	39	88	44.318%
4551	密码 cf721B 1100 implementation math sortings strings思维	3	4	75.000%
4586	记忆与三叉戟 cf712B 1100 implementation strings 贪心思维	7	12	58.333%
4593	String Set Queries cf710F 2400 brute force data structures hashing interactive string suffix structures strings	2	2	100.000%
4634	Cool Slogans cf700E 3300 string suffix structures strings	1	1	100.000%
4655	Legen 697F 2500 data structures dp matrices strings	1	3	33.333%
4662	Exponential notation 691C 1800 implementation strings	2	2	100.000%
4663	s-回文 cf691B 1600 implementation strings	2	3	66.667%
4725	Vanya and Label cf677C 1500 bitmasks combinatorics implementation strings思维	8	15	53.333%
4740	Different is Good CF672B 1000 constructive algorithms implementation strings	5	10	50.000%
4746	Restore a Number CF670F 2300 brute force constructive algorithms strings	1	1	100.000%
4747	Correct Bracket Sequence Editor 正确的括号序列编辑器 CF670E 1700 data structures dsu strings	4	4	100.000%
4756	Petya and Java CF66A 1300 implementation strings	2	2	100.000%
4760	Codeword CF666C 2500 combinatorics strings	1	1	100.000%
4762	雷伯兰语言学 CF666A 1800 dp implementation strings思维	2	5	40.000%
4764	Beautiful Subarrays CF665E 2100 data structures divide and conquer strings trees	1	1	100.000%
4797	Paper task CF653F 2600 data structures string suffix structures strings	1	1	100.000%
4801	熊压缩 CF653B 1300 brute force dfs and similar dp strings Bear and Compressing	45	66	68.182%
4816	Intellectual Inquiry CF645E 2200 dp greedy strings	1	2	50.000%
4821	Hostname Aliases CF644C 2100 *special problem binary search data structures implementation sortings strings	1	3	33.333%
4836	下沉 63A 900 implementation sortings strings	45	86	52.326%
4843	Making Genome in Berland 638B 1500 *special problem,dfs and similar,strings	4	7	57.143%
4860	The Smallest String Concatenation 最小的字符串串联 632C 1700 The sortings,strings	4	12	33.333%
4864	Messenger 631D 2100 data structures,hashing,implementation,string suffix structures,strings	1	1	100.000%
4922	Xors on Segments 620F 2800 data structures,strings,trees	1	1	100.000%
4939	Expensive Strings 616F 2700 string suffix structures,strings	1	1	100.000%
4947	跑道 615C 2000 dp,greedy,strings,trees	1	4	25.000%
4951	Puzzle Lover 613E 3200 dp,hashing,strings	1	1	100.000%
4958	The Text Splitting 612A 1300 brute force,implementation,strings	2	2	100.000%
4962	新年和古代预言 611D 2000 dp,hashing,strings	4	8	50.000%
4966	Alphabet Permutations 610E 2500 data structures,strings	1	1	100.000%
4981	汉明距离和 608B 1500 combinatorics,strings 思维	7	13	53.846%
4984	Marbles 607C 2500 hashing,strings	1	1	100.000%
5000	Acyclic Organic Compounds 601D 2400 data structures,dfs and similar,dsu,hashing,strings,trees	1	1	100.000%
5006	中心对齐 5B 1200 implementation,strings 思维陈戈	18	39	46.154%
5021	Queries on a String 598B 1300 implementation,strings	7	14	50.000%
5026	Wilbur and Strings 596E 2500 dfs and similar,dp,graphs,strings	1	2	50.000%
5033	Cutting the Line 594E 3100 string suffix structures,strings	1	1	100.000%
5046	重新定品牌 591B 1200 implementation strings 思维	10	91	10.989%
5050	Calendar日历 58D 2000 greedy strings	4	4	100.000%
5066	Duff is Mad 587F 3000 datastructures strings	1	1	100.000%
5074	Digits of Number Pi 585F 3200 dp implementation strings	1	1	100.000%
5164	等效字符串 559B divideandconquer hashing sortings strings 1700	3	3	100.000%
5171	Ann and Half-Palindrome 557e data structures dp graphs stringsuffixstructures strings trees *2300	0	0	0.000%
5181	Kyoya and Photobooks 554A brute force math strings *900	0	0	0.000%
5194	ZgukistringZ 551B bruteforce constructiveAlgorithms implementation strings *1800	0	0	0.000%
5208	Face Detection 549a implementation strings *900	0	0	0.000%
5210	迈克和传真 548A bruteforce implementation strings 1100 递归暴力思维	24	73	32.877%
5211	Mike and Friends 547E datastructures stringsuffixstructures strings trees *2800	0	0	0.000%
5224	字符串的集合 544A implementation strings 1000 思维	30	89	33.708%
5227	Remembering Strings 543C bitmasks dp 2500	0	0	0.000%
5254	Tavas and Malekas 535D 1900 greedy hashing stringsuffixstructures strings	2	2	100.000%
5262	Encoding 533F 2400 hashing stringsuffixstructures strings	0	0	0.000%
5266	Work Group 533B 2000 dfsandsimilar dp graphs strings trees	0	0	0.000%
5279	Om Nom and Necklace 526D 2200 hashing stringsuffixstructures strings	0	0	0.000%
5286	Pasha and String 525B 1400 constructivealgorithms greedy math strings	0	0	0.000%
5287	维塔利和派 525A 1100 greedy hashing strings思维	7	18	38.889%
5288	And Yet Another Bracket Sequence 524F 2700 datastructures greedy hashing stringsuffixstructures strings	0	0	0.000%
5302	DNA Alignment 520C 1500 math strings	1	1	100.000%
5304	全字母句 520A 800 implementation strings 思维	103	183	56.284%
5317	Tanya and Postcard 518B 1400 greedy implementation strings	0	0	0.000%
5318	Vitaly and Strings 518A 1600 constructivealgorithms strings	0	0	0.000%
5327	Watto and Mechanism 514C 2000 binarysearch datastructures hashing stringsuffixstructures strings	0	0	0.000%
5345	Choosing Symbol Pairs 50B 1500 strings	2	2	100.000%
5353	Anton and currency you all know 508B 1300 greedy math strings	3	3	100.000%
5358	Mr. Kitayuta's Gift 506E 3000 combinatorics dp matrices strings	1	3	33.333%
5364	Kitayuta先生的礼物 505A 1100 force implementation strings 思维	82	144	56.944%
5403	Obsessive String 494B 2000 dp strings	7	8	87.500%
5418	黑客密码 490C1700 bruteforce math numbertheory strings	5	5	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%
5487	MUH和立方体墙 471D 1800 strings	1	3	33.333%
5502	Fedor and Essay 467D 2400 dp graphs hashing strings	1	1	100.000%
5515	No to Palindromes! 464A 1700 greedy strings 思维	4	4	100.000%
5522	Appleman and a Game 461E 3000 binary search shortest paths strings	1	2	50.000%
5556	Three strings	0	0	0.000%
5560	Count Good Substrings	0	0	0.000%
5582	DZY Loves Strings	0	0	0.000%
5591	DZY Loves Strings 444D 2500 binary search,hashing,strings,two pointers	1	1	100.000%
5595	重复字符串 443B 1500 brute force,implementation,strings 思维	7	40	17.500%
5610	Football 43A 1000 strings	8	9	88.889%
5636	前缀以及后缀 432D 2000 dp,string suffix structures,strings,two pointers	4	7	57.143%
5652	Match & Catch 427D 2200 dp,string suffix structures,strings	1	1	100.000%
5675	Translation 41A 800 implementation,strings	1	1	100.000%
5771	Deleting Substrings 392E	1	1	100.000%
5811	Diverse Substrings cf386C	0	1	0.000%
5816	Bear and Strings cf385B	0	0	0.000%
5904	Levko and Strings combinatorics dp *2500	1	1	100.000%
5917	Dima and Text Messages 358B 1500 Dima and Text Messagesbrute force,strings 思维	2	3	66.667%
5919	Xenia and String Problem 356E 3000 Xenia and String Problemdp,hashing,implementation,string suffix structures,strings	0	1	0.000%
5926	Game with Strings 354B 2400 Game with Stringsbitmasks,dp,games	0	2	0.000%
5942	Page Numbers 34C 1300 Page Numbersexpression parsing,implementation,sortings,strings	1	1	100.000%
5990	Vasily the Bear and Beautiful Strings 336D 2100 combinatorics math number theory	1	1	100.000%
6045	Sysadmin Bob 31B 1500 greedy implementation strings	3	3	100.000%
6047	Have You Ever Heard About the Word? 319D 2800 greedy hashing string suffix structures strings	1	1	100.000%
6051	Strings of Power 318B 1300 implementation strings two pointers	1	1	100.000%
6058	Good Substrings 316G3 2400 string suffix structures	1	1	100.000%
6059	Good Substrings 316G2 2200 string suffix structures	1	2	50.000%
6060	良好的子字符串 316G1 1700 hashing strings 思维	6	7	85.714%
6077	美人鱼和周期 314B 2000 binary search dfs and similar strings	6	7	85.714%
6084	Whose sentence is it? 312A 1100 implementation strings	0	9	0.000%
6124	Yaroslav and Two Strings	0	0	0.000%
6154	Mysterious strings	0	0	0.000%
6164	Polo the Penguin and Strings	0	0	0.000%
6221	Good Substrings	0	0	0.000%
6666	Quantity of Strings	0	0	0.000%
6673	Martian Strings	0	0	0.000%
6814	Petya and Strings	0	0	0.000%
7585	Isomorphic Strings 杭电多校8	12	26	46.154%

1 2 3 4 5 6 7 8 9