ProblemSet - ZUFEOJ

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Problem ID	Title	Solved	Submit	Pass Rate
4365	Game of Stones石头游戏 cf768E 2100 bitmasks dp games	4	4	100.0%
4366	Jon and Orbs cf768D 2200 dp math probabilities	1	1	100.0%
4367	国安助手 cf768C 1800 brute force dp implementation sortings 位运算	4	8	50.0%
4369	守夜人的誓言 cf768A 900 constructive algorithms sortings 思维	29	69	42.0%
4371	点心塔 cf767A 1100 data structures implementation 思维	8	10	80.0%
4372	Mahmoud and a xor trip cf766E 2100 bitmasks constructive algorithms data structures dfs and similar dp math trees	0	2	0.0%
4373	Mahmoud and a Dictionary cf766D 2000 data structures dfs and similar dp dsu graphs	2	4	50.0%
4376	马哈茂德最长不公共子序列 cf766A 1000 constructive algorithms strings 思维	6	7	85.7%
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%
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%
4385	Timofey and our friends animals cf763E 2900 data structures divide and conquer dsu	1	1	100.0%
4387	网格树 cf762F 2800 combinatorics graphs trees 思维	1	1	100.0%
4388	Radio stations cf762E 2200 binary search data structures	1	2	50.0%
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%
4399	Ship's Shortest Path cf75E 2400 geometry shortest paths	1	6	16.7%
4400	Big Maximum Sum cf75D 2000 data structures dp greedy implementation math trees	2	2	100.0%
4401	改进的最大公约数 cf75C 1600	60	172	34.9%
4403	无零的生活 cf75A 1000 implementation 思维	37	68	54.4%
4404	Geometrical Progression cf758F 2400 brute force math number theory	2	2	100.0%
4405	Ability To Convert cf758D 2000 constructive algorithms dp greedy math strings	2	5	40.0%
4408	Holiday Of Equality cf758A 800 implementation math	2	2	100.0%
4409	Can Bash Save the Day? cf757G 3400 data structures divide and conquer graphs trees	1	7	14.3%
4410	Team Rocket Rises Again cf757F 2800 data structures graphs shortest paths	2	2	100.0%
4411	Bash Plays with Functions cf757E 2500 brute force combinatorics dp number theory	2	2	100.0%
4412	Felicity's Big Secret Revealed cf757D 2200 bitmasks dp	1	6	16.7%
4413	Felicity is Coming! cf757C 1900 data structures hashing sortings strings	4	8	50.0%
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%
4418	Bacterial Melee cf756D 2400 brute force combinatorics dp string suffix structures	2	2	100.0%
4419	Nikita and stack cf756C 2200 data structures	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%
4423	PolandBall and Gifts cf755F 2600 bitmasks dp greedy	1	1	100.0%
4426	Dasha and cyclic table cf754E 2600 bitmasks brute force fft strings trees	1	1	100.0%
4427	Vladik and chat cf754C 2200 brute force constructive algorithms dp implementation strings	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%
4432	New Year and Old Subsequence cf750E 2600 data structures divide and conquer dp matrices	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%
4436	新年快点 750A 800 思维	4	6	66.7%
4437	Shift It! 74E 2800	0	0	0.0%
4438	Hanger cf74D 2400 data structures	0	0	0.0%
4439	Chessboard Billiard棋盘式台球 74C 2100 dfs and similar dsu graphs number theory	3	4	75.0%
4442	Leaving Auction 749D 2000 binary search data structures	2	3	66.7%
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%
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%
4523	Spotlights cf729B 1200 dp implementation	0	0	0.0%
4536	Uniformly Branched Trees 724F 2700 combinatorics dp trees	1	1	100.0%
4537	Goods transportation 724E 2900 dp flows greedy	1	1	100.0%
4545	Cyclic Cipher cf722F 2800 chinese-remainder-theorem data-structures implementation number-theory two-pointers	2	2	100.0%
4546	Research Rover cf722E 2900 combinatorics dp	2	3	66.7%
4547	Destroying Array cf722C 1600 data-structures dsu	2	2	100.0%
4549	Road to Home cf721E 2700 binary search dp	1	2	50.0%
4550	Journey cf57D 2500 dp math	1	1	100.0%
4552	一维日语填字游戏 cf721A 800 implementation	2	4	50.0%
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%
4556	Cactusophobia cf720B 2400 dfs and similar flows	1	2	50.0%
4560	太长的单词 cf71A 800 strings 思维	95	133	71.4%
4562	维提亚在乡村 cf719A 1100 implementation 思维	40	119	33.6%
4563	Matvey's Birthday cf718E 3300 bitmasks graphs	1	2	50.0%
4564	Andrew and Chemistry cf718D 2900 dp hashing trees	1	1	100.0%
4565	Sasha and Array cf718C 2300 data structures math matrices	1	1	100.0%
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%
4567	Underfail cf717G 2400 flows	1	1	100.0%
4568	Heroes of Making Magic III cf717F 2600 data structures	1	1	100.0%
4569	Dexterina’s Lab cf717D 1900 games matrices probabilities	2	5	40.0%
4571	R3D3’s Summer Adventure cf717B 2700 dp greedy	1	1	100.0%
4572	Festival Organization cf717A 2900 math number theory	1	1	100.0%
4575	Complete the Permutations cf715E 3400 combinatorics fft graphs math	1	1	100.0%
4576	Digit Tree cf715C 2700 dfs and similar divide and conquer dsu trees	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%
4584	Memory and Scores cf712D 2200 combinatorics dp math	1	1	100.0%
4586	记忆与三叉戟 cf712B 1100 implementation strings 贪心思维	7	12	58.3%
4588	ZS and The Birthday Paradox cf711E 2300 math number theory probabilities	1	1	100.0%
4589	Directed Roads cf711D 1900 combinatorics dfs and similar graphs math	2	6	33.3%
4593	String Set Queries cf710F 2400 brute force data structures hashing interactive string suffix structures strings	2	2	100.0%
4594	Generate a String cf710E 2000 dfs and similar dp	2	2	100.0%
4595	Two Arithmetic Progressions cf710D 2500 math number theory	1	1	100.0%
4599	Professor's task cf70D 2700 data structures geometry	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%
4608	Garlands cf707E 2400 data structures	1	2	50.0%
4609	Persistent Bookcase cf707D 2200 bitmasks data structures dfs and similar implementation	1	2	50.0%
4610	Bakery cf707B 1300 graphs	1	1	100.0%
4612	Working routine cf706E 2500 data structures implementation	1	1	100.0%
4613	瓦西里集合 cf706D 1800 binary search bitmasks data structures trees	1	1	100.0%
4616	Hulk cf705A 800 implementation	1	1	100.0%
4617	Captain America cf704D 3100 flows greedy	1	1	100.0%
4618	Black Widow cf704C 2900 dp graphs implementation math	1	1	100.0%
4619	Ant Man cf704B 2500 dp graphs 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%
4625	T-Shirts cf702F 2800 data structures	1	1	100.0%
4626	Analysis of Pathes in Functional Graph cf702E 2100 data structures graphs	1	1	100.0%
4627	Road to Post Office cf702D 1900 math	2	2	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%
4630	最长递增序列的长度 cf702A 800 dp implementation 贪心	3	6	50.0%
4634	Cool Slogans cf700E 3300 string suffix structures strings	1	1	100.0%
4655	Legen 697F 2500 data structures dp matrices strings	1	3	33.3%
4661	Swaps in Permutation 排列中的互换 691D 1700 dfs and similar dsu math 思维	2	4	50.0%
4673	Recover Polygon (easy) 恢复多边形（简单） cf690B1 1700 思维	8	9	88.9%
4682	迈克和巧克力小偷 cf689C 1700 binary search combinatorics math 思维二分	3	3	100.0%
4687	TOF cf687E 2900 dfs and similar graphs	1	1	100.0%
4688	Dividing Kingdom II cf687D 2500 brute force data structures dsu graphs sortings	1	1	100.0%
4689	你可以创造的价值 cf687C 1900 dp 背包	6	6	100.0%
4697	Robbers' watch 强盗手表 cf685A 1700 brute force combinatorics dp math	13	15	86.7%
4709	Save the City! cf67E 2500 geometry	1	2	50.0%
4710	光学实验 cf67D 1900 binary search data structures 动态规划	7	17	41.2%
4711	Sequence of Balls cf67C 2600 dp	3	8	37.5%
4713	Bear and Bad Powers of 42 cf679E 3100 data structures	1	4	25.0%
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%
4716	Bear and Tower of Cubes cf679B 2200 binary search dp greedy	1	2	50.0%
4717	Lena and Queries cf678F 2500 data structures divide and conquer geometry	1	1	100.0%
4718	Another Sith Tournament cf678E 2200 bitmasks dp math probabilities	1	2	50.0%
4719	Iterated Linear Function 迭代线性函数 cf678D 1700 math number theory	4	4	100.0%
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%
4727	Vanya and Fence cf677A 800 implementation	1	2	50.0%
4728	人类与AI战争 cf676E 2400 math 思维	1	1	100.0%
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%
4733	Trains and Statistic cf675E 2300 data structures dp greedy	1	4	25.0%
4735	Money Transfers cf675C 2100 constructive algorithms data structures greedy sortings	1	1	100.0%
4737	无限序列 CF675A 1100 math 思维	3	7	42.9%
4742	Organizing a Race CF671E 3300 data structures greedy	1	1	100.0%
4743	Roads in Yusland CF671D 2900 data structures dp greedy	1	1	100.0%
4744	Ultimate Weirdness of an Array CF671C 2800 data structures number theory	1	1	100.0%
4745	Robin Hood CF671B 2000 binary search greedy	2	2	100.0%
4746	Restore a Number CF670F 2300 brute force constructive algorithms strings	1	1	100.0%
4747	Correct Bracket Sequence Editor 正确的括号序列编辑器 CF670E 1700 data structures dsu strings	5	5	100.0%
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%
4758	木棍 CF667B 1100 constructive algorithms geometry 思维	7	14	50.0%
4822	Processing Queries 处理查询 CF644B 1700 *special problem constructive algorithms data structures two pointers	3	3	100.0%
4834	Bulls and Cows猜数字 CF63C 1700 brute force implementation	13	15	86.7%
4860	The Smallest String Concatenation 最小的字符串串联 632C 1700 The sortings,strings	13	13	100.0%
4865	Report 报告 631C 1700 data structures,sortings 单调栈思维	20	62	32.3%
4873	Parking Lot 停车场排列组合 630I 1700 思维	4	4	100.0%
4881	World Evil 62E 2700	1	1	100.0%
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%
4896	Preorder Test 树形DP二分 627D 2600	1	1	100.0%
4897	Package Delivery 627C 2200 data structures,divide and conquer,greedy	2	2	100.0%
4898	Factory Repairs 工厂维修 627B 1700 data structures	3	4	75.0%
4899	异或方程 627A 1700 dp,math 结论位运算	7	22	31.8%
4907	Guest From the Past 来自过去的嘉宾 625A 1700 implementation,math	4	5	80.0%
4934	XOR and Favorite Number 617E 2200 data structures	1	5	20.0%
4935	Polyline 折线 617D 1700 constructive algorithms,implementation	4	4	100.0%
4938	大象 617A 800 math 思维	4	5	80.0%
4939	Expensive Strings 616F 2700 string suffix structures,strings	1	1	100.0%
4983	Power Tree 607D 2600 data structures,trees	1	1	100.0%
4984	Marbles 607C 2500 hashing,strings	1	1	100.0%
5019	Igor In the Museum 伊戈尔在博物馆 598D 1700 dfs and similar,graphs,shortest paths	3	5	60.0%
5023	Subsequences 597C 1900 data structures,dp	3	3	100.0%
5041	BCPC 592E 2700 binarysearch geometry twopointers	0	0	0.0%
5049	中值平滑 590A 1700 implementation 思维	5	6	83.3%
5066	Duff is Mad 587F 3000 datastructures strings	1	1	100.0%
5067	Duff as a Queen 587E 2900 datastructures	1	1	100.0%
5068	Duff in Mafia 587D 3100 2-sat binary	1	2	50.0%
5069	Duff in the Army 587C 2200 datastructures trees	1	1	100.0%
5070	Duff in Beach 587B 2100 dp	1	1	100.0%
5089	三个标志 581D 1700 bitmasks brute force constructive algorithms geometry implementation math	5	7	71.4%
5098	Chess 57E 3000	1	1	100.0%
5099	Array 57C 1900	3	7	42.9%
5104	Mirror Box 578F 3200 matrices trees	1	1	100.0%
5105	LCS Again 578D 2700 dp greedy	1	1	100.0%
5107	A Problem about Polyline 578A 1700 geometry math	0	3	0.0%
5110	Painting Edges 576E 3300 binary-search datastructures	1	1	100.0%
5111	Flights for Regular Customers 576D 2700 dp matrices	1	1	100.0%
5112	Points on Plane 576C 2100 constructivealgorithms divideandconquer geometry greedy sortings	1	1	100.0%
5113	Robots protection 575I 2800 datastructures	0	5	0.0%
5115	Run for beer 575G 2200 dfs shortest-paths	1	1	100.0%
5117	Party 575C 2700 bitmasks bruteforce graph mathchings	1	1	100.0%
5118	Bribes 575B 2200 dfs graphs trees	1	1	100.0%
5119	Fibonotci 575A 2700 datatstructures math matrices	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%
5128	Arrays数组 572A 900 sortings 贪心思维	30	55	54.5%
5130	Campus 571D 3100 binarysearch data structures dsu trees	1	1	100.0%
5132	Lengthening Sticks 571A 2100 combinatorics implementation math	1	1	100.0%
5133	Pig and Palindromes 570E 2300 combinatorics dp	1	1	100.0%
5134	Tree Requests 570D 2200 bitmasks brute force constructive algorithms geometry implementation math	1	1	100.0%

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