ProblemSet - ZUFEOJ

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Problem ID	Title	Solved	Submit	Pass Rate
4192	难忘的旅旅 cf811C 1900 dp implementation	11	19	57.9%
4193	zz阅读 cf811B 1200 implementation sortings	110	233	47.2%
4195	zz的销售任务 cf810B 1300 greedy sortings	58	212	27.4%
4197	Panoramix 的预言 cf80A 800 brute force 思维	25	67	37.3%
4198	Surprise me! cf809E 3100 divide and conquer math number theory trees	1	1	100.0%
4199	Hitchhiking in the Baltic States cf809D 2900 data structures dp	1	1	100.0%
4200	Find a car cf809C 2600 combinatorics divide and conquer dp	1	2	50.0%
4201	Glad to see you! cf809B 2200 binary search interactive	0	6	0.0%
4203	Anthem of Berland cf808G 2300 dp strings	1	1	100.0%
4204	Card Game cf808F 2400 binary search flows graphs	1	1	100.0%
4205	Selling Souvenirs cf808E 2300 binary search dp greedy ternary search	1	1	100.0%
4206	除法数组 cf808D 1900 binary search data structures implementation 思维	12	15	80.0%
4207	喝茶 specail cf808C 1400 constructive algorithms greedy sortings 思维	28	70	40.0%
4208	Lucky Year cf808A 900 implementation	1	1	100.0%
4209	T-Shirt Hunt cf807B 1300 brute force implementation	29	44	65.9%
4210	Is it rated? cf807A 900 implementation sortings	1	1	100.0%
4212	Fake bullions cf804F 3400 combinatorics dfs and similar dp graphs number theory	1	1	100.0%
4213	The same permutation cf804E 3100 constructive algorithms	1	1	100.0%
4214	Ice cream coloring cf804C 2200 constructive algorithms dfs and similar greedy	1	4	25.0%
4215	Minimum number of steps cf804B 1400 combinatorics greedy implementation math 思维	3	8	37.5%
4217	Periodic RMQ Problem cf803G 2300 data structures	4	5	80.0%
4218	Coprime Subsequences cf803F 2000 bitmasks combinatorics number theory	4	4	100.0%
4219	Magazine Ad cf803D 1900 binary search greedy	8	37	21.6%
4220	Maximal GCD cf803C 1900 constructive algorithms greedy math	2	3	66.7%
4222	01矩阵 cf803A 1400 constructive algorithms 思维	76	164	46.3%
4223	April Fools' Problem (hard) cf802O 2900 binary search data structures flows	1	1	100.0%
4224	April Fools' Problem (medium) cf802N 2400 binary search flows graphs	1	1	100.0%
4225	April Fools' Problem (easy) cf802M 1200 greedy sortings	142	163	87.1%
4226	Send the Fool Further! (hard) cf802L 2400 dfs and similar dp math trees	1	1	100.0%
4227	让傻瓜继续前进！(中等) cf802K 2100 dp trees	6	9	66.7%
4228	重要的信 cf802J 1400 dfs and similar graphs trees 思维	14	28	50.0%
4229	Fake News (hard) cf802I 2300 string suffix structures	1	1	100.0%
4230	假新闻 cf802G 800 implementation strings 思维	8	10	80.0%
4231	Heidi and Library (hard) cf802C 2600 flows	1	1	100.0%
4232	Heidi and Library (medium) cf802B 1800 data structures greedy	3	3	100.0%
4233	Heidi and Library (easy) cf802A 1800 greedy	3	3	100.0%
4234	有值的密钥（specail judge） cf801B 900 constructive algorithms greedy strings 思维 special-judge	1	8	12.5%
4235	邪恶的键盘 cf801A 1100 brute force 思维	62	138	44.9%
4236	Defining Macros cf7E 2600 dp expression parsing implementation	1	1	100.0%
4237	Palindrome Degree cf7D 2200 hashing strings	1	1	100.0%
4238	内存管理器 cf7B 1600 implementation	3	3	100.0%
4239	zz和象棋 cf7A 1100 brute force constructive algorithms	13	18	72.2%
4240	Security System cf79E 2900 math	5	5	100.0%
4241	密码 cf79D 1700 binary search dp 位运算	6	10	60.0%
4242	菜地 cf79B 1400 implementation sortings 思维	28	87	32.2%
4244	Beautiful fountains rows cf799F 3500 data structures	1	1	100.0%
4245	Aquarium decoration cf799E 2500 data structures greedy two pointers	1	1	100.0%
4246	现场扩展 cf799D 2100 brute force dp meet-in-the-middle	6	7	85.7%
4247	喷泉 cf799C 1800 binary search data structures implementation dp	29	59	49.2%
4248	T-shirt buying cf799B 1400 data structures implementation	1	1	100.0%
4251	字符串移动 cf798B 1300 brute force dp strings	65	83	78.3%
4252	Mice and Holes cf797F 2600 data structures dp greedy sortings	1	1	100.0%
4253	Array Queries cf797E 2000 brute force data structures dp	4	4	100.0%
4254	BST断裂 cf797D 2100 data structures dfs and similar	4	4	100.0%
4255	Minimal string最小字符串 cf797C 1700 data structures greedy strings 思维	19	49	38.8%
4256	奇数和 cf797B 1400 greedy implementation	53	161	32.9%
4257	Exam Cheating cf796E 2400 binary search dp	1	1	100.0%
4258	警察局 cf796D 2100 constructive algorithms dfs and similar dp graphs shortest paths trees	3	4	75.0%
4259	Bank Hacking cf796C 1900 constructive algorithms data structures dp trees	6	6	100.0%
4260	Find The Bone cf796B 1300 implementation	3	3	100.0%
4262	Replace All cf794G 3400 combinatorics dp math	1	1	100.0%
4263	Leha and security system cf794F 2800 data structures	1	1	100.0%
4264	Choosing Carrot cf794E 2800 games math	1	1	100.0%
4265	Naming Company cf794C 1800 games greedy sortings	0	1	0.0%
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%
4271	出行 cf793B 1600 dfs and similar graphs implementation shortest paths	22	60	36.7%
4273	Mages and Monsters cf792F 3100 data structures geometry	1	1	100.0%
4274	Colored Balls cf792E 2500 greedy math number theory	1	1	100.0%
4275	Paths in a Complete Binary Tree cf792D 1900 bitmasks trees	2	3	66.7%
4276	数数韵 cf792B 1300 implementation	12	29	41.4%
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%
4281	Beaver Game cf78C 2000 dp games number theory	5	5	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%
4285	New task cf788E 2900 data structures	2	2	100.0%
4286	The Great Mixing cf788C 2300 dfs and similar graphs shortest paths	1	1	100.0%
4287	奇怪的旅程 cf788B 2100 combinatorics constructive algorithms dfs and similar dsu graphs	3	3	100.0%
4288	再次使用函数 cf788A 1600 dp two pointers	4	4	100.0%
4290	The Monster cf917A 1800 dp greedy implementation math	0	1	0.0%
4291	Rap God cf786D 3400 data structures dfs and similar hashing strings trees	1	1	100.0%
4292	Till I Collapse cf786C 2400 data structures divide and conquer	1	1	100.0%
4293	Legacy cf786B 2300 data structures graphs shortest paths	1	1	100.0%
4294	Berzerk cf786A 2000 dfs and similar dp games	5	5	100.0%
4295	Anton and Permutation cf785E 2200 brute force data structures	1	1	100.0%
4296	Anton and School - 2 cf785D 2300 combinatorics dp math number theory	0	1	0.0%
4297	安东与童话 cf785C 1600 binary search math 思维	4	8	50.0%
4298	安东和课表 cf785B 1100 greedy sortings 思维	11	31	35.5%
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%
4304	Kids' Riddle cf784B 2000 *special problem	5	5	100.0%
4305	Numbers Joke数字笑话 cf784A 1700 *special problem	3	3	100.0%
4306	Andryusha and Nervous Barriers cf780G 2700 data structures dp	1	1	100.0%
4307	Axel and Marston in Bitland cf780F 2400 bitmasks dp graphs matrices	1	1	100.0%
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%
4310	Beavermuncher-0xFF海狸咀嚼器 cf77C 2100 dfs and similar dp dsu greedy trees	4	4	100.0%
4311	英雄 cf77A 1400 brute force implementation 思维	22	59	37.3%
4312	Dishonest Sellers cf779C 1200 constructive algorithms greedy sortings	0	0	0.0%
4313	去0整除 cf779B 1100 brute force greedy 思维	28	44	63.6%
4315	Selling Numbers cf778E 3000 dp sortings	1	1	100.0%
4316	Peterson Polyglot cf778C 2500 brute force dfs and similar dsu hashing strings trees	1	1	100.0%
4317	Bitwise Formula cf778B 1800 bitmasks brute force dfs and similar expression parsing implementation	4	4	100.0%
4318	弦游戏 cf778A 1700 binary search greedy strings 二分思维	29	52	55.8%
4319	Hanoi Factory cf777E 2000 brute force data structures dp greedy sortings	4	4	100.0%
4320	云端标签 cf777D 1800 binary search greedy implementation strings	3	3	100.0%
4321	电子表格 cf777C 1600 binary search data structures dp 贪心	45	122	36.9%
4322	数字卡游戏 cf777B 1300 data structures dp greedy sortings 排序贪心思维	45	102	44.1%
4324	Sherlock and the Encrypted Data cf776G 2900 bitmasks combinatorics dp	0	1	0.0%
4325	Sherlock's bet to Moriarty cf776F 2800	0	1	0.0%
4326	福尔摩斯的孩子们 cf776E 2100 math number theory	3	4	75.0%
4327	The Door Problem cf776D 2000 2-sat dfs and similar dsu graphs	3	4	75.0%
4328	ZZ的化学药品 cf776C 1800 binary search brute force data structures implementation math 前缀和	16	48	33.3%
4329	夏洛克的女朋友 cf776B 1200 constructive algorithms number theory	93	269	34.6%
4330	连环杀手 cf776A 900 brute force implementation strings	7	7	100.0%
4331	Bars cf774L 2000 *special problem binary search	1	1	100.0%
4332	斯捷潘和元音 cf774K 1600 *special problem implementation strings	1	1	100.0%
4333	Stepan's Series cf774J 2000 *special problem dp	1	1	100.0%
4334	Composing Of String cf774I 2300 *special problem dp	1	1	100.0%
4335	Repairing Of String cf774H 2200 *special problem constructive algorithms	0	1	0.0%
4336	Big Number and Remainder cf774E 2300 *special problem math number theory	4	6	66.7%
4337	Lie or Truth cf774D 1500 *special problem constructive algorithms implementation sortings	5	9	55.6%
4338	Maximum Number(不用做） cf774C 1200 *special problem constructive algorithms greedy implementation	3	3	100.0%
4339	Significant Cups重要奖杯 cf774B 2100 *special problem binary search data structures two pointers	4	4	100.0%
4340	Amusement Park游乐园 cf774A 2100 *special problem ternary search	3	4	75.0%
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%
4347	Varying Kibibits cf772D 2700 bitmasks dp	3	3	100.0%
4348	Bear and Rectangle Strips cf771E 3000 dp greedy	1	1	100.0%
4349	Bear and Company cf771D 2500 dp	1	1	100.0%
4350	Bear and Tree Jumps熊和树跳跃 cf771C 2100 dfs and similar dp trees	4	4	100.0%
4351	贝尔的社交网络 cf771A 1500 dfs and similar dsu graphs 思维	25	33	75.8%
4352	Draw Brackets! cf770D 1400 *special problem implementation	3	3	100.0%
4353	Maximize Sum of Digits cf770B 1300 *special problem implementation math	3	4	75.0%
4354	新密码 cf770A 800 *special problem implementation 思维 special-judge	7	14	50.0%
4355	Tourist cf76F 2300 binary search data structures dp	3	3	100.0%
4356	Points 点 cf76E 1700 implementation math 思维	3	6	50.0%
4357	Plus and xor 加和异或 cf76D 1700 dp greedy math 思维	5	8	62.5%
4358	Mice老鼠 cf76B 2100 greedy two pointers	3	3	100.0%
4359	Gift cf76A 2200 dsu graphs sortings trees	1	2	50.0%
4360	k-Interesting Pairs Of Integers k-有趣的整数对 cf769D 1700 *special problem bitmasks brute force meet-in-the-middle 思维	4	4	100.0%
4361	Cycle In Maze 在迷宫中循环 cf769C 1700 *special problem dfs and similar graphs greedy shortest paths 思维	2	3	66.7%
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%
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%
4368	1的代码 cf768B 1600 constructive algorithms dfs and similar divide and conquer	2	5	40.0%
4369	守夜人的誓言 cf768A 900 constructive algorithms sortings 思维	29	69	42.0%
4370	Garland cf767C 2000 dfs and similar graphs greedy trees	2	3	66.7%
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%
4374	zz的一封信 cf766C 1700 brute force dp greedy strings	11	18	61.1%
4375	zz与三角形 cf766B 1000 constructive algorithms geometry greedy math number theory sortings CF思维	263	497	52.9%
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%
4380	Table Tennis Game 2 cf765C 1200 math	25	43	58.1%
4381	代码混淆 cf765B 1100 greedy implementation strings	10	27	37.0%
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%
4386	蒂莫菲和一棵树 cf763A 1600 dfs and similar dp dsu graphs implementation trees 搜索	6	8	75.0%
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%
4390	USB vs. PS/2 cf762B 1400 greedy implementation sortings two pointers 思维	6	16	37.5%
4391	k-th divisor cf762A 1400 math number theory 思维	4	4	100.0%
4392	Dasha and Photos cf761F 2600 brute force data structures dp implementation	1	4	25.0%
4393	Dasha and Puzzle cf761E 2000 constructive algorithms dfs and similar graphs greedy trees	3	4	75.0%
4395	大傻和朋友 cf761B 1300 brute force implementation math	52	140	37.1%
4396	Dasha and Stairs cf761A 1000 brute force constructive algorithms implementation math	9	16	56.2%
4397	kk和枕头 cf760B 1500 binary search greedy 思维	14	28	50.0%
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%
4402	Facetake 的优先墙 cf75B 1500 expression parsing implementation strings	47	112	42.0%
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%
4406	不公平的提问 cf758C 1700 binary search constructive algorithms implementation math 思维	5	7	71.4%
4407	吹花环 cf758B 1100 brute force implementation number theory 思维	12	23	52.2%
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%

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