ProblemSet - ZUFEOJ

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Problem ID	Title	Solved	Submit	Pass Rate
4218	Coprime Subsequences cf803F 2000 bitmasks combinatorics number theory	4	4	100.0%
4229	Fake News (hard) cf802I 2300 string suffix structures	1	1	100.0%
4244	Beautiful fountains rows cf799F 3500 data structures	1	1	100.0%
4262	Replace All cf794G 3400 combinatorics dp math	1	1	100.0%
4267	Oleg and chess cf793G 3400 data structures divide and conquer flows graph matchings	1	1	100.0%
4268	Julia the snail cf793F 3000 data structures divide and conquer dp	0	1	0.0%
4269	Problem of offices cf793E 2900 constructive algorithms dfs and similar dp trees	1	1	100.0%
4270	在班克罗波尔的礼物 cf793D 2100 dp graphs shortest paths	3	4	75.0%
4273	Mages and Monsters cf792F 3100 data structures geometry	1	1	100.0%
4279	Evacuation cf78E 2300 flows graphs shortest paths	2	2	100.0%
4280	Archer's Shot cf78D 2300 binary search geometry math two pointers	0	2	0.0%
4286	The Great Mixing cf788C 2300 dfs and similar graphs shortest paths	1	1	100.0%
4291	Rap God cf786D 3400 data structures dfs and similar hashing strings trees	1	1	100.0%
4293	Legacy cf786B 2300 data structures graphs shortest paths	1	1	100.0%
4296	Anton and School - 2 cf785D 2300 combinatorics dp math number theory	0	1	0.0%
4309	Domino Carpet cf77D 2300 dp implementation	2	2	100.0%
4315	Selling Numbers cf778E 3000 dp sortings	1	1	100.0%
4334	Composing Of String cf774I 2300 *special problem dp	1	1	100.0%
4336	Big Number and Remainder cf774E 2300 *special problem math number theory	4	6	66.7%
4341	Test Data Generation cf773F 3400 combinatorics divide and conquer dp fft math number theory	2	4	50.0%
4342	Blog Post Rating cf773E 3000 data structures sortings	2	2	100.0%
4343	Perishable Roads cf773D 2700 dp graphs shortest paths	1	1	100.0%
4344	Prairie Partition cf773C 2200 binary search constructive algorithms greedy math	2	2	100.0%
4345	Dynamic Problem Scoring cf773D 2000 brute force greedy	2	2	100.0%
4346	成功率 cf773A 1700 binary search math 二分思维	8	11	72.7%
4348	Bear and Rectangle Strips cf771E 3000 dp greedy	1	1	100.0%
4355	Tourist cf76F 2300 binary search data structures dp	3	3	100.0%
4363	The Winds of Winter cf768G 3300 binary search data structures	2	2	100.0%
4364	Barrels and boxes cf768F 2300 brute force combinatorics math number theory probabilities	1	1	100.0%
4377	Math, math everywhere cf765G 3200 brute force dp math meet-in-the-middle number theory	1	1	100.0%
4378	Souvenirs cf765F 3100 data structures	1	1	100.0%
4385	Timofey and our friends animals cf763E 2900 data structures divide and conquer dsu	1	1	100.0%
4389	Maximum path cf762D 2300 dp greedy implementation	6	6	100.0%
4409	Can Bash Save the Day? cf757G 3400 data structures divide and conquer graphs trees	1	7	14.3%
4416	Long number cf756F 3400 expression parsing math number theory	2	2	100.0%
4417	Byteland coins cf756E 3200 combinatorics dp math	2	2	100.0%
4422	PolandBall and Many Other Balls cf755G 3200 combinatorics divide and conquer dp fft math number theory	1	1	100.0%
4430	New Year and Snowy Grid cf750H 3500 dfs and similar dsu graphs interactive	1	1	100.0%
4431	New Year and Binary Tree Paths cf750G 3200 bitmasks brute force combinatorics dp	1	1	100.0%
4435	New Year and North Pole cf750B 1300 geometry implementation	1	1	100.0%
4444	Parallelogram is Back 388B 1200 brute force constructive algorithms geometry	0	3	0.0%
4453	Servers cf747C 1300 implementation	0	0	0.0%
4480	Morrowindows cf73E 2400 math number theory	0	0	0.0%
4481	FreeDiv cf73D 2200 dfs and similar graphs greedy	0	0	0.0%
4487	Permutations cf736D 2800 math matrices	0	0	0.0%
4489	Taxes cf735D 1600 math number theory	0	0	0.0%
4517	Bulmart cf730C 2100 binary search dfs and similar	0	0	0.0%
4553	Array Covering cf720F 3100 data structures	1	1	100.0%
4554	Cipher cf720E 3100 implementation	1	1	100.0%
4555	Slalom cf720D 3100 data structures dp sortings	1	1	100.0%
4563	Matvey's Birthday cf718E 3300 bitmasks graphs	1	2	50.0%
4565	Sasha and Array cf718C 2300 data structures math matrices	1	1	100.0%
4571	R3D3’s Summer Adventure cf717B 2700 dp greedy	1	1	100.0%
4575	Complete the Permutations cf715E 3400 combinatorics fft graphs math	1	1	100.0%
4580	Sonya Partymaker cf713E 3300 binary search dp	1	1	100.0%
4581	Animals and Puzzle cf713D 2700 binary search data structures	1	1	100.0%
4582	Sonya and Problem Wihtout a Legend cf713C 2300 dp sortings	1	1	100.0%
4588	ZS and The Birthday Paradox cf711E 2300 math number theory probabilities	1	1	100.0%
4604	Student's Camp cf708E 3100 dp math	1	1	100.0%
4605	Centroids cf708C 2300 data structures dfs and similar dp graphs greedy trees	1	1	100.0%
4610	Bakery cf707B 1300 graphs	1	1	100.0%
4617	Captain America cf704D 3100 flows greedy	1	1	100.0%
4621	Mishka and Divisors cf703E 2600 dp number theory	1	1	100.0%
4622	Mishka and Interesting sum米什卡和有趣的总和 cf703D 2100 data structures	3	5	60.0%
4634	Cool Slogans cf700E 3300 string suffix structures strings	1	1	100.0%
4648	Coprime Permutation 698F 3000 combinatorics number theory	1	2	50.0%
4666	The Wall (hard) 690D3 2100 dp	0	0	0.0%
4671	Recover Polygon (hard) cf690B3 2600 data structures	0	0	0.0%
4674	Collective Mindsets (hard) cf690A3 2400	0	0	0.0%
4675	Collective Mindsets (medium) cf690A2 2300	2	2	100.0%
4713	Bear and Bad Powers of 42 cf679E 3100 data structures	1	4	25.0%
4723	Vanya and Balloons cf677E 2300 binary search brute force dp implementation	1	1	100.0%
4724	Vanya and Treasure cf677D 2300 data structures dp graphs shortest paths	1	1	100.0%
4733	Trains and Statistic cf675E 2300 data structures dp greedy	1	4	25.0%
4742	Organizing a Race CF671E 3300 data structures greedy	1	1	100.0%
4746	Restore a Number CF670F 2300 brute force constructive algorithms strings	1	1	100.0%
4759	Forensic Examination CF666E 3100 data structures string suffix structures	1	1	100.0%
4768	To Hack or not to Hack CF662E 3100 brute force dp greedy	1	1	100.0%
4774	Different Subsets For All Tuples CF660E 2300 combinatorics math	1	1	100.0%
4782	Fence Divercity CF659G 2300 combinatorics dp number theory	1	2	50.0%
4796	Move by Prime CF653G 3100 combinatorics math number theory	1	1	100.0%
4797	Paper task CF653F 2600 data structures string suffix structures strings	1	1	100.0%
4798	Bear and Forgotten Tree 2 CF653E 2400 dfs and similar dsu graphs trees	1	1	100.0%
4799	Delivery Bears CF653D 2200 binary search flows graphs	1	1	100.0%
4800	Bear and Up-Down CF653C 1900 brute force implementation	2	4	50.0%
4804	Pursuit For Artifacts CF652E 2300 dfs and similar dsu graphs trees	1	1	100.0%
4824	Bears and Juice CF643F 2900 dp math meet-in-the-middle	1	1	100.0%
4825	Bearish Fanpages CF643D 2900	1	1	100.0%
4828	Little Artem and Graph CF641G 2300	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%
4837	Bear and Chemistry 639F 3300 data structures,dfs and similar,graphs,trees	1	1	100.0%
4838	Bear and Contribution 639D 2400 binary search,greedy,math,sortings	1	1	100.0%
4839	Bear and Polynomials 639C 2200 hashing,implementation,math	7	34	20.6%
4842	三维海龟超级计算机 638D 1800 brute force,dfs and similar,graphs	7	10	70.0%
4849	乐队 635A 1100 brute force,implementation 思维	5	8	62.5%
4851	Fibonacci-ish II 线段树-无数据 633H 3100 data structures,implementation	1	1	100.0%
4852	Yash And Trees 线段树 633G 2800 bitmasks,data structures,dfs and similar,math,number theory	1	2	50.0%
4853	The Chocolate Spree 树形DP 633F 2600 dfs and similar,dp,graphs,trees	1	1	100.0%
4854	斐波那契式 633D 2000 brute force,dp,hashing,implementation,math	5	7	71.4%
4856	乌木和象牙 633A 1100 brute force,math,number theory 思维	21	32	65.6%
4857	Magic Matrix 632F 2400 brute force,divide and conquer,graphs,matrices,trees	1	1	100.0%
4858	Thief in a Shop 632E 2400 divide and conquer,dp,fft,math	11	14	78.6%
4859	Longest Subsequence 632D 2100 brute force,math,number theory	1	1	100.0%
4860	The Smallest String Concatenation 最小的字符串串联 632C 1700 The sortings,strings	13	13	100.0%
4863	Product Sum 631E 2600 data structures,dp,geometry	1	2	50.0%
4864	Messenger 631D 2100 data structures,hashing,implementation,string suffix structures,strings	1	1	100.0%
4865	Report 报告 631C 1700 data structures,sortings 单调栈思维	20	62	32.3%
4869	Turn 630M 1800 geometry,math	8	17	47.1%
4872	zz的奖金 630J 1100 math,number theory 思维	2	12	16.7%
4873	Parking Lot 停车场排列组合 630I 1700 思维	4	4	100.0%
4875	绕水池骑车组合数学 630G 1600	1	1	100.0%
4877	A rectangle 630E 1900 math	1	4	25.0%
4882	Wormhouse 62D 2300	2	2	100.0%
4885	Famil Door and Roads 629E 2300 combinatorics,data structures,dfs and similar,dp,probabilities,trees	0	7	0.0%
4894	Island Puzzle 627F 3400 dfs and similar,dsu,graphs,trees	1	3	33.3%
4895	Orchestra 627E 3000 two pointers	2	2	100.0%
4910	Transforming Sequence 623E 3300 combinatorics,dp,fft,math	1	6	16.7%
4911	Electric Charges 623C 2900 binary search,dp	1	1	100.0%
4912	Array GCD 623B 2300 dp,greedy,number theory	1	1	100.0%
4951	Puzzle Lover 613E 3200 dp,hashing,strings	1	1	100.0%
4952	Kingdom and its Cities 613D 2800 dfs and similar,divide and conquer,dp,graphs,sortings,trees	1	1	100.0%
4967	Vika and Segments 610D 2300 constructive algorithms,data structures,geometry,two pointers	1	1	100.0%
4992	Pastoral Oddities 603E 3000 data structures,divide and conquer,dsu,math,trees	1	1	100.0%
4993	Ruminations on Ruminants 603D 2900 geometry,math	1	1	100.0%
4994	Lieges of Legendre 603C 2200 games,math	1	1	100.0%
4995	Moodular Arithmetic 603B 1800 combinatorics,dfs and similar,dsu,math,number theory	3	3	100.0%
5020	Nearest vectors 598C 2300 geometry,sortings	1	1	100.0%
5027	Wilbur and Trees 596D 2300 dp,math,probabilities,sortings	0	2	0.0%
5033	Cutting the Line 594E 3100 string suffix structures,strings	1	1	100.0%
5035	Edo and Magnets 594C 2300 brute force,greedy,implementation,two pointers	1	1	100.0%
5036	Warrior and Archer 594A 2300 games	1	1	100.0%
5037	Strange Calculation and Cats 593E 2400 dp matrices	1	2	50.0%
5038	Happy Tree Party 593D 2400 structures dfs similar graphs math trees	1	2	50.0%
5047	Top Secret Task 590D 2300 dp	1	1	100.0%
5066	Duff is Mad 587F 3000 datastructures strings	1	1	100.0%
5068	Duff in Mafia 587D 3100 2-sat binary	1	2	50.0%
5074	Digits of Number Pi 585F 3200 dp implementation strings	1	1	100.0%
5076	Lizard Era: Beginning 585D 2300 meet-in-the-middle	1	2	50.0%
5083	Boolean Function 582E 3000 bitmasks dp expression-parsing	1	1	100.0%
5084	Number of Binominal Coefficients 582D 3300 dp math number-theory	1	1	100.0%
5098	Chess 57E 3000	1	1	100.0%
5104	Mirror Box 578F 3200 matrices trees	1	1	100.0%
5110	Painting Edges 576E 3300 binary-search datastructures	1	1	100.0%
5122	Bear and Bowling 573E 3200 datastures greedy	1	3	33.3%
5123	Bear and Cavalry 573D 3000 datasturctures greedy	1	1	100.0%
5124	Bear and Drawing 573C 2300 constructive divideandconquer dp	1	1	100.0%
5130	Campus 571D 3100 binarysearch data structures dsu trees	1	1	100.0%
5133	Pig and Palindromes 570E 2300 combinatorics dp	1	1	100.0%
5141	Bar 503A	1	1	100.0%
5162	Gerald and Path 559E 3000 dp sortings	1	1	100.0%
5169	Amr and The Large Array 558B implementation *1300	0	0	0.0%
5171	Ann and Half-Palindrome 557e data structures dp graphs stringsuffixstructures strings trees *2300	0	0	0.0%
5182	Kyoya and Train 553e dp fft graphs math probabilities *3200	0	0	0.0%
5183	Love Triangles 553c dfsandsimilar dsu graphs *2200	0	0	0.0%
5207	Looksery Party 549b constructivealgorithms dfsandsimilar graphs greedy *2300	0	0	0.0%
5212	Mike and Foam 547C bitmasks combinatorics dp math number theory *2300	0	0	0.0%
5225	Listening to Music 543E structivealgorithms datastructures *3200	0	0	0.0%
5226	Road Improvement 543D dp trees *2300	0	1	0.0%
5227	Remembering Strings 543C bitmasks dp 2500	0	0	0.0%
5228	Destroying Roads 543B constructivealgorithms graphs shortestpaths *2100	0	0	0.0%
5234	Duck Hunt 542b datastructures *3100	0	0	0.0%
5241	Dead Ends 53E 2500 bitmasks dp	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%
5245	A Heap of Heaps 538F 2200 bruteforce datastructures math sortings	1	2	50.0%
5246	Demiurges Play Again 538E 2200 dfsandsimilar dp math trees	1	1	100.0%
5247	奇怪的国际象棋 538D 1800 bruteforce constructivealgorithms implementation	2	2	100.0%
5251	Tavas on the Path 536E 3100 datastructures divideandconquer trees	1	1	100.0%
5252	Tavas in Kansas 536D 2900 dp games	1	2	50.0%
5253	Tavas and Pashmaks 535E 2600 geometry math	0	0	0.0%
5254	Tavas and Malekas 535D 1900 greedy hashing stringsuffixstructures strings	2	2	100.0%
5256	幸运数字 535B 1100 bitmasks bruteforce combinatorics implementation 思维	2	9	22.2%
5258	Berland Local Positioning System 534E 2400 constructivealgorithms greedy hashing implementation	0	1	0.0%
5260	Polycarpus' Dice 534C 1600 math	0	0	0.0%
5262	Encoding 533F 2400 hashing stringsuffixstructures strings	0	0	0.0%
5264	Landmarks 533D 3000 datastructures dp	0	0	0.0%
5266	Work Group 533B 2000 dfsandsimilar dp graphs strings trees	0	0	0.0%
5270	123-sequence 52A 900 implementation	36	47	76.6%
5277	Pudding Monsters 526F 3000 datastructures divideandconquer	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%
5293	Name Quest 523C 1400 *specialproblem greedy	0	0	0.0%
5294	Rotate, Flip and Zoom 523A 1200 *specialproblem 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%
5315	Pasha and Pipe 518F 2300 binarysearch bruteforce combinatorics dp implementation	0	0	0.0%
5319	Drazil and His Happy Friends 516E 3100 math number theory	0	0	0.0%
5321	Drazil and Park 515E 2300 datastructures	0	0	0.0%
5324	Drazil and His Happy Friends 515B 1300 bruteforce dsu meet-in-the-middle numbertheory	0	0	0.0%
5330	Scaygerboss 513F2 2800 flows	0	0	0.0%
5331	Scaygerboss 513F1 2700 flows	0	0	0.0%
5332	Subarray Cuts 513E2 2700 dp	0	0	0.0%
5333	Subarray Cuts 513E1 2600 dp	0	0	0.0%
5334	Constrained Tree 513D2 2600 constructivealgorithms datastructures	0	0	0.0%
5335	Constrained Tree 513D1 2400 dfsandsimilar	0	0	0.0%
5337	排列 513B2 1800 bitmasks divideandconquer math	3	3	100.0%
5338	Game 简单 513A 800 constructivealgorithms math	2	2	100.0%

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