ProblemSet - ZUFEOJ

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Problem ID	Title	Solved	Submit	Pass Rate
4044	Frames 93A 1700 implementation	0	0	0.0%
4057	Chip Play 89C 2300 bruteforce datastructures implementation	7	10	70.0%
4058	Widget Library 89B 2300 dp expressionparsing graphs implementation	1	1	100.0%
4060	ZZ的键盘 88B 1500 implementation思维	76	295	25.8%
4063	Beautiful Road 87D 2300 dfsandsimilar dp dsu graphs implementation sortings trees	0	4	0.0%
4065	瓦夏和类型 87B 1800 implementation strings	3	4	75.0%
4067	Powerful array 86D 2200 datastructures implementation math twopointers	0	3	0.0%
4071	Sum of Medians 85D 2300 binarysearch bruteforce datastructures implementation	1	1	100.0%
4074	冬季两项 84C 1700 binarysearch implementation 二分思维	15	28	53.6%
4098	Vasya's Function 837E 2100 binarysearch implementation math	5	12	41.7%
4100	两个印章 837C 1500 bruteforce implementation思维	23	37	62.2%
4119	键盘布局 831B 800 implementation strings思维	6	6	100.0%
4122	Bamboo Partition 830C 2300 brute force,data structures,implementation,math,number theory,sortings,two pointers	1	1	100.0%
4143	无聊的生活 cf822A 800 implementation math number theory 思维	3	4	75.0%
4150	B先生读书 cf820A 900 implementation	9	28	32.1%
4152	Sequence Formatting序列格式 cf81B 1700 implementation strings 思维模拟	11	41	26.8%
4155	Mister B and PR Shifts cf819B 1900 data structures implementation math	2	2	100.0%
4160	Sofa Thief cf818C 2000 brute force implementation	4	4	100.0%
4171	Karen and Neighborhood cf815E 2900 binary search constructive algorithms implementation	1	1	100.0%
4186	Sagheer and Kindergarten cf812D 2700 dfs and similar graphs implementation trees	1	2	50.0%
4208	Lucky Year cf808A 900 implementation	1	1	100.0%
4210	Is it rated? cf807A 900 implementation sortings	1	1	100.0%
4230	假新闻 cf802G 800 implementation strings 思维	8	10	80.0%
4236	Defining Macros cf7E 2600 dp expression parsing implementation	1	1	100.0%
4248	T-shirt buying cf799B 1400 data structures implementation	1	1	100.0%
4282	俳句 cf78A 800 implementation strings思维	3	11	27.3%
4283	Masha and geometric depression玛莎和几何凹陷 cf789B 1700 brute force implementation math 思维	6	6	100.0%
4299	多边形 cf785A 800 implementation strings 模拟	117	153	76.5%
4300	Crunching Numbers Just for You cf784F 1900 *special problem implementation	1	1	100.0%
4301	Twisted Circuit cf784E 2000 *special problem brute force implementation	4	4	100.0%
4302	Touchy-Feely Palindromes cf784D 1900 *special problem implementation	2	3	66.7%
4303	INTERCALC cf784C 1800 *special problem implementation	0	0	0.0%
4308	袜子配对 cf780A 800 implementation 思维	19	48	39.6%
4309	Domino Carpet cf77D 2300 dp implementation	2	2	100.0%
4317	Bitwise Formula cf778B 1800 bitmasks brute force dfs and similar expression parsing implementation	4	4	100.0%
4352	Draw Brackets! cf770D 1400 *special problem implementation	3	3	100.0%
4354	新密码 cf770A 800 *special problem implementation 思维 special-judge	7	14	50.0%
4356	Points 点 cf76E 1700 implementation math 思维	3	6	50.0%
4371	点心塔 cf767A 1100 data structures implementation 思维	8	10	80.0%
4379	Tree Folding cf765E 2200 dfs and similar dp greedy implementation trees	0	1	0.0%
4382	游戏编程大赛 cf765A 900 implementation math	6	8	75.0%
4383	Timofey and cubes cf764B 900 constructive algorithms implementation	1	1	100.0%
4389	Maximum path cf762D 2300 dp greedy implementation	6	6	100.0%
4392	Dasha and Photos cf761F 2600 brute force data structures dp implementation	1	4	25.0%
4400	Big Maximum Sum cf75D 2000 data structures dp greedy implementation math trees	2	2	100.0%
4403	无零的生活 cf75A 1000 implementation 思维	37	68	54.4%
4408	Holiday Of Equality cf758A 800 implementation math	2	2	100.0%
4427	Vladik and chat cf754C 2200 brute force constructive algorithms dp implementation strings	1	1	100.0%
4433	New Year and Fireworks cf750D 1900 brute force data structures dfs and similar dp implementation	2	3	66.7%
4435	New Year and North Pole cf750B 1300 geometry implementation	1	1	100.0%
4451	Comments 评论 cf747E 1700 dfs and similar expression parsing implementation strings 思维	1	4	25.0%
4453	Servers cf747C 1300 implementation	0	0	0.0%
4458	解码 cf746B 900 implementation strings 思维	6	7	85.7%
4459	果盘 cf746A 800 implementation math 思维	43	59	72.9%
4523	Spotlights cf729B 1200 dp implementation	0	0	0.0%
4545	Cyclic Cipher cf722F 2800 chinese-remainder-theorem data-structures implementation number-theory two-pointers	2	2	100.0%
4552	一维日语填字游戏 cf721A 800 implementation	2	4	50.0%
4554	Cipher cf720E 3100 implementation	1	1	100.0%
4562	维提亚在乡村 cf719A 1100 implementation 思维	40	119	33.6%
4566	Efim and Strange Grade 埃菲姆和奇怪的等级 cf718A 1700 dp implementation math 思维	6	14	42.9%
4586	记忆与三叉戟 cf712B 1100 implementation strings 贪心思维	7	12	58.3%
4609	Persistent Bookcase cf707D 2200 bitmasks data structures dfs and similar implementation	1	2	50.0%
4612	Working routine cf706E 2500 data structures implementation	1	1	100.0%
4616	Hulk cf705A 800 implementation	1	1	100.0%
4618	Black Widow cf704C 2900 dp graphs implementation math	1	1	100.0%
4628	网络基站 cf702C 1500 binary search implementation two pointers	117	302	38.7%
4629	2的幂 cf702B 1500 brute force data structures implementation math 思维	20	64	31.2%
4641	Subsegments cf69E 1800 data structures implementation	1	1	100.0%
4656	PLEASE cf696C 2000 combinatorics dp implementation math matrices	2	3	66.7%
4662	Exponential notation 691C 1800 implementation strings	3	3	100.0%
4680	Mike and Geometry Problem cf689E 2000 combinatorics data structures dp geometry implementation	3	3	100.0%
4686	Opponents cf688A 800 implementation	3	4	75.0%
4694	Kay and Eternity cf685D 2600 brute force implementation sortings	1	5	20.0%
4706	一场精彩的比赛 cf681A 800 implementation 思维	3	4	75.0%
4708	小熊和五张卡片 cf680A 800 constructive algorithms implementation 思维	180	328	54.9%
4714	Bear and Chase cf679D 2900 brute force dfs and similar graphs implementation math probabilities	2	2	100.0%
4715	Bear and Square Grid cf679C 2400 dfs and similar dsu implementation	2	2	100.0%
4723	Vanya and Balloons cf677E 2300 binary search brute force dp implementation	1	1	100.0%
4727	Vanya and Fence cf677A 800 implementation	1	2	50.0%
4729	Theseus and labyrinth cf676D 2000 graphs implementation shortest paths	2	3	66.7%
4732	晫晫的排列 cf676A 800 constructive algorithms implementation 思维	45	106	42.5%
4748	zhuozhuo烤饼干 CF670D2 1500 binary search implementation	238	466	51.1%
4749	魔术粉 CF670D1 1400 binary search brute force implementation 搜索思维	16	27	59.3%
4754	Petya and File System CF66C 1800 data structures implementation	1	1	100.0%
4762	雷伯兰语言学 CF666A 1800 dp implementation strings思维	2	5	40.0%
4769	International Olympiad CF662D 2000 constructive algorithms greedy implementation math	2	2	100.0%
4781	Harry Potter and Three Spells CF65A 1800 implementation math	1	1	100.0%
4800	Bear and Up-Down CF653C 1900 brute force implementation	2	4	50.0%
4821	Hostname Aliases CF644C 2100 *special problem binary search data structures implementation sortings strings	1	3	33.3%
4830	Little Artem and Dance CF641C 1800 brute force constructive algorithms implementation	1	1	100.0%
4833	糖果游戏 CF63E 2000 bitmasks dfs and similar dp games implementation	3	3	100.0%
4834	Bulls and Cows猜数字 CF63C 1700 brute force implementation	13	15	86.7%
4835	士兵突击 CF63B 1200 implementation	93	173	53.8%
4836	下沉 63A 900 implementation sortings strings	45	86	52.3%
4839	Bear and Polynomials 639C 2200 hashing,implementation,math	7	34	20.6%
4851	Fibonacci-ish II 线段树-无数据 633H 3100 data structures,implementation	1	1	100.0%
4854	斐波那契式 633D 2000 brute force,dp,hashing,implementation,math	5	7	71.4%
4864	Messenger 631D 2100 data structures,hashing,implementation,string suffix structures,strings	1	1	100.0%
4907	Guest From the Past 来自过去的嘉宾 625A 1700 implementation,math	4	5	80.0%
4925	GukiZ教授新的机器人 620A 800 implementation,math 思维	2	2	100.0%
4933	Slime Combining 618A 800 implementation	1	1	100.0%
4935	Polyline 折线 617D 1700 constructive algorithms,implementation	4	4	100.0%
4940	Sum of Remainders 616E 2200 implementation,math,number theory	1	1	100.0%
4944	比较两个长整数 616A 900 implementation,strings 思维	4	10	40.0%
4945	Hexagons 615E 2100 binary search,implementation,math	1	1	100.0%
4960	New Year and Cleaning 611F 2500 binary search,implementation	1	2	50.0%
4998	两个进制 602A 1100 brute force,implementation 思维	129	241	53.5%
5004	Follow Traffic Rules 5D 2100 implementation,math	0	3	0.0%
5009	Team Arrangement小组式排班 59D 2000 constructive algorithms,greedy,implementation	2	2	100.0%
5016	海绵宝宝和恶作剧 599B 1500 implementation	7	11	63.6%
5017	购物 599A 800 implementation 思维	2	2	100.0%
5035	Edo and Magnets 594C 2300 brute force,greedy,implementation,two pointers	1	1	100.0%
5049	中值平滑 590A 1700 implementation 思维	5	6	83.3%
5074	Digits of Number Pi 585F 3200 dp implementation strings	1	1	100.0%
5078	牙医根纳季 585A 1800 brute-force implementation	4	6	66.7%
5089	三个标志 581D 1700 bitmasks brute force constructive algorithms geometry implementation math	5	7	71.4%
5132	Lengthening Sticks 571A 2100 combinatorics implementation math	1	1	100.0%
5134	Tree Requests 570D 2200 bitmasks brute force constructive algorithms geometry implementation math	1	1	100.0%
5137	选举 570A 1100 implementation 思维	39	90	43.3%
5139	公司邮件 56c 1700 datastructures expressionparsing implementation	2	5	40.0%
5169	Amr and The Large Array 558B implementation *1300	0	0	0.0%
5174	伊利亚和文凭 557A greedy implementation math *1100 思维	1	1	100.0%
5177	Case of a Top Secret 555d binary search implementation math *2500	0	0	0.0%
5189	Vanya and Books 552B implementation math *1200	0	0	0.0%
5191	GukiZ and GukiZiana 551E binarysearch datastructures implementation *2500	0	0	0.0%
5192	GukiZ and Binary Operations 551D binary search datastructures implementation *2500	0	0	0.0%
5194	ZgukistringZ 551B bruteforce constructiveAlgorithms implementation strings *1800	0	0	0.0%
5196	Regular Bridge 550d constructivealgorithms graphs implementation *1900	0	0	0.0%
5197	Divisibility by Eight 550c constructivealgorithms graphs implementation *1900	0	0	0.0%
5200	Cutting Jigsaw Puzzle 54B hashing implementation *1800	0	0	0.0%
5205	Haar Features 549D greedy implementation *1900	0	0	0.0%
5208	Face Detection 549a implementation strings *900	0	0	0.0%
5210	迈克和传真 548A bruteforce implementation strings 1100 递归暴力思维	24	73	32.9%
5214	Mike and Frog 547A bruteforce greedy implementation math *2200	0	0	0.0%
5223	Sea and Islands 544B constructivealgorithms implementation *1400	0	0	0.0%
5224	字符串的集合 544A implementation strings 1000 思维	30	89	33.7%
5236	Infinite Inversions 540E 2100 binarysearch datastructures implementation sortings trees	1	1	100.0%
5243	博客的照片 53B 1700 binary search implementation	0	1	0.0%
5244	自动补全 53A 1100 implementation 思维	9	11	81.8%
5247	奇怪的国际象棋 538D 1800 bruteforce constructivealgorithms implementation	2	2	100.0%
5258	Berland Local Positioning System 534E 2400 constructivealgorithms greedy hashing implementation	0	1	0.0%
5270	123-sequence 52A 900 implementation	36	47	76.6%
5278	Transmitting Levels 526E 2400 dp implementation	0	0	0.0%
5282	King of Thieves 526A 1300 bruteforce implementation	0	0	0.0%
5292	Statistics of Recompressing Videos 523D 1600 *specialproblem datastructures implementation	0	0	0.0%
5294	Rotate, Flip and Zoom 523A 1200 *specialproblem implementation	0	0	0.0%
5301	Cubes 520D 2100 games greedy implementation	0	0	0.0%
5303	Two Buttons 520B 1400 dfsandsimilar graphs greedy implementation math shortestpaths	0	0	0.0%
5304	全字母句 520A 800 implementation strings 思维	104	184	56.5%
5307	Geometrical problem 51D 2200 implementation	0	0	0.0%
5309	Cheaterius's Problem 51A 1300 implementation	0	0	0.0%
5312	A and B and Team Training 519C 1300 greedy implementation math numbertheory	0	0	0.0%
5314	A and B and Chess 519A 900 implementation	0	0	0.0%
5315	Pasha and Pipe 518F 2300 binarysearch bruteforce combinatorics dp implementation	0	0	0.0%
5316	Anya and Smartphone 518C 1600 constructivealgorithms datastructures implementation	0	0	0.0%
5317	Tanya and Postcard 518B 1400 greedy implementation strings	0	0	0.0%
5328	Han Solo and Lazer Gun 514B 1400 bruteforce datastructures geometry implementation math	0	0	0.0%
5329	Chewbacca and Number 514A 1200 greedy implementation	0	0	0.0%
5342	zz画画 510A 800 implementation 思维	42	71	59.2%
5348	Sums of Digits数字的和 509C 2000 dp greedy implementation	2	3	66.7%
5349	Painting Pebbles 509B 1300 constructivealgorithms greedy implementation	0	1	0.0%
5355	The Maths Lecture 507D 2200 dp implementation	1	1	100.0%
5356	猜猜你的出路！ 507C 1700 implementation math trees	6	10	60.0%
5364	Kitayuta先生的礼物 505A 1100 force implementation strings 思维	90	174	51.7%
5367	Misha and Palindrome Degree 501E 2500 DegreebinarySearch combinatorics implementation	1	1	100.0%
5381	游戏 49D 1800 bruteforce dp implementation	2	2	100.0%
5383	侦探游戏 49A 800 implementation 思维	40	92	43.5%
5397	最小问题 496A 900 bruteforce implementation math 思维	3	3	100.0%
5399	数字计数器 495A 1100 implementation 思维	27	81	33.3%
5410	Vanya和电脑游戏 492D 1800 binarysearch implementation math sortings 二分枚举思维	16	36	44.4%
5416	Restoring Increasing Sequence 490E 2200 binarysearch bruteforce greedy implementation	1	1	100.0%
5424	Rock-paper-scissors 48A 900 implementation schedules	1	1	100.0%
5428	Given Length and Sum of Digits 489C dp greedy implementation	16	30	53.3%
5438	回文转换 486C 1700 brute force greedy implementation	14	28	50.0%
5445	Strange Sorting 484C 2600 implementation math	1	4	25.0%
5455	Crossword填字游戏 47C 2000 implementation	3	3	100.0%
5489	MUH and Important Things 471B 1300 implementation sortings	1	5	20.0%
5493	Parking Lot 46D 1800 implementation	0	0	0.0%
5496	Ball Game 46A 800 implementation bruteforce	0	0	0.0%
5497	Chat Online 469B 1300 implementation	0	0	0.0%
5498	I Wanna Be the Guy 469A 1500 implementation greedy	0	0	0.0%
5504	Fedor and New Game 467B 1100 bitmasks brute force constructive algorithms implementation	4	9	44.4%
5511	收件箱 465B 2000 implementation	4	4	100.0%
5517	Gargari and Permutations 463D 1900 dp graphs implementation	1	1	100.0%
5524	Appleman and a Sheet of Paper 461C 2200 implementation	1	1	100.0%
5529	Vasya and Socks 460A 900 implementation math	1	1	100.0%
5535	Codecraft III 45A 900 implementation	2	3	66.7%
5596	Anton and Letters 443A 800 constructive algorithms,implementation	1	1	100.0%
5599	Borya and Hanabi 442A 1700 bitmasks,brute force,implementation	3	3	100.0%
5600	Valera and Swaps 441D 2100 constructive algorithms,dsu,graphs,implementation,math,string suffix structures	1	1	100.0%
5605	Forgotten Episode 440A 800 implementation	1	1	100.0%
5606	Race 43E 2300 brute force,implementation,two pointers	1	1	100.0%
5607	旅行 43D 2000 brute force,constructive algorithms,implementation	1	4	25.0%
5609	信 43B 1100 implementation,strings思维	153	328	46.6%
5619	The Child and Homework 437A 1300 implementation	1	1	100.0%
5631	Nanami的数字板 433D 2000 dsu,implementation	4	4	100.0%
5632	伦子的记忆笔记 433C 1800 implementation,math,sortings	2	2	100.0%
5639	Choosing Teams 432A 800 greedy,implementation,sortings	1	1	100.0%
5643	Black Square 431A 800 implementation	1	1	100.0%
5646	Game of chess unfinished 42B 1700 implementation	2	2	100.0%
5651	警察巡逻队 427E 2000 greedy,implementation,math,ternary search	4	6	66.7%
5655	Police Recruits 427A 800 implementation	1	1	100.0%
5656	Sereja and Mirroring 426B 1300 implementation	1	1	100.0%
5657	Sereja and Mugs 426A 800 implementation	1	1	100.0%
5667	Pasha and Hamsters 421A 800 constructive algorithms,implementation	1	1	100.0%
5670	Bug in Code 420C 1900 data structures,graphs,implementation,two pointers	3	3	100.0%
5671	在线会议 420B 1800 implementation	2	2	100.0%
5673	Email address 41C 1300 expression parsing,implementation	1	1	100.0%
5675	Translation 41A 800 implementation,strings	1	1	100.0%
5683	Population Size 416D 2400 greedy,implementation,math	1	1	100.0%
5840	Semifinals cf378B 1300 implementation sortings	1	1	100.0%
5910	Warehouse 35B 1700 Warehouseimplementation	2	5	40.0%
5915	Dima and Kicks 358E 2300 Dima and Kicksbrute force,dsu,graphs,implementation	1	1	100.0%
5919	Xenia and String Problem 356E 3000 Xenia and String Problemdp,hashing,implementation,string suffix structures,strings	0	1	0.0%
5920	Compartments 356C 2100 Compartmentscombinatorics,constructive algorithms,greedy,implementation	1	1	100.0%
5921	Xenia and Hamming 356B 1900 Xenia and Hammingimplementation,math	0	1	0.0%
5932	Jeff and Periods 352B Jeff and Periodsimplementation,sortings 1300	1	1	100.0%
5942	Page Numbers 34C 1300 Page Numbersexpression parsing,implementation,sortings,strings	1	1	100.0%
5967	Xenia and Spies 342B 1500 Xenia and Spiesbrute force,greedy,implementation	0	0	0.0%
5989	Vasily the Bear and Painting Square 336E 2700 bitmasks combinatorics dp implementation	1	3	33.3%
5991	Vasily the Bear and Sequence 336C 1800 brute force greedy implementation number theory	1	1	100.0%
5997	Characteristics of Rectangles 333D 2100 binary search bitmasks brute force implementation sortings	1	1	100.0%
6000	Binary Key 332E 2400 dp greedy implementation	1	1	100.0%
6003	Down the Hatch! 332A 1300 implementation	1	1	100.0%
6005	Deja Vu 331E1 2900 constructive algorithms graphs implementation	1	1	100.0%
6006	Escaping on Beaveractor 331D3 3000 data structures implementation trees	1	4	25.0%
6008	Escaping on Beaveractor 331D1 2400 dfs and similar implementation	1	1	100.0%
6013	Shave Beaver! 331B1 1700 implementation 线段树	3	3	100.0%
6015	Oh Sweet Beaverette 331A1 1400 brute force implementation	1	1	100.0%
6016	Cakeminator 330A 800 brute force implementation	1	1	100.0%
6017	Hide-and-Seek 32E 2400 geometry implementation	1	1	100.0%
6020	Borze 32B 800 expression parsing implementation	1	1	100.0%
6026	智商测试 328A 1800 implementation	2	3	66.7%
6040	zz的机器人 321A 1700 binary search implementation math	2	6	33.3%
6043	巧克力 31D 2000 dfs and similar implementation	3	4	75.0%
6044	附表 31C 1700 implementation 思维	4	4	100.0%
6051	Strings of Power 318B 1300 implementation strings two pointers	1	1	100.0%
6056	蚂蚁 317B 2000 brute force implementation	3	3	100.0%
6073	Sereja and Array 315B 1200 implementation	1	1	100.0%
6081	Ilya and Matrix 313C 1400 constructive algorithms greedy implementation sortings	1	4	25.0%
6083	伊利亚和银行账户 313A 900 implementation number theory 思维	9	16	56.2%
6084	Whose sentence is it? 312A 1100 implementation strings	0	9	0.0%

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