ProblemSet - ZUFEOJ

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Problem ID	Title	Solved	Submit	Pass Rate
5497	Chat Online 469B 1300 implementation	0	0	0.0%
5498	I Wanna Be the Guy 469A 1500 implementation greedy	0	0	0.0%
5499	Permanent 468E 3100 dp graph matchings math meet-in-the-middle	0	0	0.0%
5500	Tree 468D 3100 graph matchings	1	3	33.3%
5501	Two Sets 468B 2200 2-sat dfs and similar dsu graph matchings greedy	1	1	100.0%
5502	Fedor and Essay 467D 2400 dp graphs hashing strings	1	1	100.0%
5503	zz买手机 467C 1700 implementation 前缀和动态规划思维	389	847	45.9%
5504	Fedor and New Game 467B 1100 bitmasks brute force constructive algorithms implementation	4	9	44.4%
5506	Information Graph 466E 2100 dsu graphs trees dfs	1	1	100.0%
5507	Increase Sequence 466D 2100 combinatorics dp	1	1	100.0%
5508	方法的数量 466C 1700 binary search brute force data structures dp two pointers	7	14	50.0%
5509	Wonder Room 466B 2000 bruteforce math	1	3	33.3%
5510	便宜的地铁 466A 1200 implementation	135	324	41.7%
5511	收件箱 465B 2000 implementation	4	4	100.0%
5513	The Classic Problem 464E 3000 graphs shortestpaths	0	6	0.0%
5514	Substitutes in Number 464C 2100 dp	1	1	100.0%
5515	No to Palindromes! 464A 1700 greedy strings 思维	5	13	38.5%
5516	Caisa and Tree 463E 2100 trees math dfs bruteforce numbertheory	1	1	100.0%
5517	Gargari and Permutations 463D 1900 dp graphs implementation	1	1	100.0%
5519	Caisa and Sugar 463A 1200 implementation	5	7	71.4%
5520	Appleman and Card Game 462B 1300 greedy	1	1	100.0%
5521	简单任务 462A 1000 implementation	10	11	90.9%
5522	Appleman and a Game 461E 3000 binary search shortest paths strings	1	2	50.0%
5523	Appleman and Complicated Task 461D 2800 dsu math	1	1	100.0%
5524	Appleman and a Sheet of Paper 461C 2200 implementation	1	1	100.0%
5525	苹果人和树 461B 2000 dp trees dfs	3	7	42.9%
5526	苹果人与面包人 461A 1200 greedy sortings	45	130	34.6%
5527	妈妈的礼物 460C 1700 binary search data structures greedy 二分贪心思维	40	132	30.3%
5528	小D的方程 460B 1500 bruteforce implementation math numbertheory 思维	26	67	38.8%
5529	Vasya and Socks 460A 900 implementation math	1	1	100.0%
5530	Prime Problem 45G 2200 numbertheory	1	1	100.0%
5531	Goats and Wolves 45F 2500 greedy	0	0	0.0%
5532	经理 45E 2000 greedy	4	5	80.0%
5533	Dancing Lessons 45C 1900 data structures	5	6	83.3%
5534	School 45B 2200 dp dsu	0	0	0.0%
5535	Codecraft III 45A 900 implementation	2	3	66.7%
5536	购买笔记本(buy) 诸暨2024	3	7	42.9%
5537	串串题诸暨2024	1	6	16.7%
5538	三值排序诸暨2024	1	2	50.0%
5539	墟诸暨2024	0	0	0.0%
5540	Flow Optimality	0	0	0.0%
5541	Elections	0	0	0.0%
5542	Distributed Join	0	0	0.0%
5543	Golden System	0	0	0.0%
5544	Fedya and Maths	0	0	0.0%
5545	Laptops	0	0	0.0%
5546	Function	0	0	0.0%
5547	Serega and Fun	0	0	0.0%
5548	Civilization	0	0	0.0%
5549	A Lot of Games	0	0	0.0%
5550	Boredom	0	0	0.0%
5551	Little Pony and Sort by Shift	0	0	0.0%
5552	Little Pony and Crystal Mine	0	0	0.0%
5553	Little Pony and Lord Tirek	0	0	0.0%
5554	Little Pony and Elements of Harmony	0	0	0.0%
5555	Permutation	0	1	0.0%
5556	Three strings	0	0	0.0%
5557	Washer, Dryer, Folder	0	0	0.0%
5558	Eevee	0	0	0.0%
5559	Devu and Flowers	0	0	0.0%
5560	Count Good Substrings	0	0	0.0%
5561	Predict Outcome of the Game	0	0	0.0%
5562	Sort the Array	0	0	0.0%
5563	Game With Sticks	0	0	0.0%
5564	Jzzhu and Sequences	0	0	0.0%
5565	Jzzhu and Children	0	0	0.0%
5566	Toys	0	0	0.0%
5567	Phone Number	0	0	0.0%
5568	Shooting Gallery	0	0	0.0%
5569	Hyperdrive	0	0	0.0%
5570	Holidays	0	0	0.0%
5571	Cola	0	0	0.0%
5572	Indian Summer	0	0	0.0%
5573	Jzzhu and Squares	0	0	0.0%
5574	Jzzhu and Numbers	0	0	0.0%
5575	Jzzhu and Cities	0	0	0.0%
5576	Jzzhu and Chocolate	0	0	0.0%
5577	Divisors	0	0	0.0%
5578	Multiplication Table	0	0	0.0%
5579	Painting Fence	0	0	0.0%
5580	Suffix Structures	0	0	0.0%
5581	Rewards	0	0	0.0%
5582	DZY Loves Strings	0	0	0.0%
5583	DZY Loves Hash	0	0	0.0%
5584	DZY Loves Bridges	0	0	0.0%
5585	DZY Loves Fibonacci Numbers	0	0	0.0%
5586	DZY喜欢修改 446B 2000 brute force,data structures,greedy	4	4	100.0%
5587	DZY喜欢序列 446A 1600 dp,implementation,two pointers	20	68	29.4%
5588	我爱化学 445B 1400 dfs and similar,dsu,greedy	10	70	14.3%
5589	DZY Loves Chessboard 445A 1200 dfs and similar,implementation	6	7	85.7%
5590	DZY Loves Planting 444E 2700 binary search,dsu,trees	1	1	100.0%
5591	DZY Loves Strings 444D 2500 binary search,hashing,strings,two pointers	1	1	100.0%
5592	DZY Loves Colors 444C 2400 data structures	1	1	100.0%
5593	DZY Loves FFT 444B 2300 probabilities	1	1	100.0%
5594	DZY Loves Physics 444A 1600 greedy,math	2	11	18.2%
5595	重复字符串 443B 1500 brute force,implementation,strings 思维	7	40	17.5%
5596	Anton and Letters 443A 800 constructive algorithms,implementation	1	1	100.0%
5597	Adam and Tree 442D 2600 data structures,trees	1	1	100.0%
5598	Artem and Array 442C 2500 data structures,greedy	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%
5601	Valera and Fruits 441B 1400 greedy,implementation	3	3	100.0%
5602	Valera and Antique Items 441A 1000 implementation	11	20	55.0%
5603	基于一的算术 440C 1800 brute force,dfs and similar,divide and conquer	2	2	100.0%
5604	Balancer 440B 1600 greedy,implementation	3	6	50.0%
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%
5608	Lucky Tickets 43C 1300 greedy	1	1	100.0%
5609	信 43B 1100 implementation,strings思维	153	328	46.6%
5610	足球 43A 1000 strings	54	81	66.7%
5611	Devu and Birthday Celebration 439E 2100 combinatorics,dp,math	1	1	100.0%
5612	his brother 439D 1700 binary search,sortings,ternary search,two pointers 三分思维	14	20	70.0%
5613	Devu, the Dumb Guy 439B 1200 implementation,sortings	5	5	100.0%
5615	The Child and Binary Tree 438E 3100 combinatorics,divide and conquer,fft,number theory	1	1	100.0%
5616	The Child and Sequence 438D 2300 data structures,math	1	2	50.0%
5617	The Child and Polygon 437E 2500 dp,geometry	1	1	100.0%
5618	The Child and Toy 437C 1400 graphs,greedy,sortings	4	4	100.0%
5619	The Child and Homework 437A 1300 implementation	1	1	100.0%
5620	Pudding Monsters 436D 2800 dp	1	1	100.0%
5621	Om Nom and Spiders 436B 1400 implementation,math	4	6	66.7%
5622	Feed with Candy 436A 1500 greedy 思维	4	4	100.0%
5623	Special Graph 435E 2500	1	1	100.0%
5624	特殊网格 435D 2000 brute force,dp,greedy	4	4	100.0%
5625	Cardiogram 435C 1600 implementation	2	9	22.2%
5626	Pasha Maximizes 435B 1400 greedy	2	2	100.0%
5627	Queue on Bus Stop 435A 1000 implementation	4	8	50.0%
5628	Furukawa Nagisa's Tree 434E 3000 binary search,divide and conquer,sortings,trees	1	1	100.0%
5629	Nanami's Power Plant 434D 2900 flows	1	1	100.0%
5630	Tachibana Kanade's Tofu 433E 2500 dp	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%
5633	Kuriyama Mirai's Stones 433B 1200 dp,implementation,sortings	4	6	66.7%
5635	Square Tiling 432E 2300 constructive algorithms,greedy	1	1	100.0%
5636	前缀以及后缀 432D 2000 dp,string suffix structures,strings,two pointers	4	7	57.1%
5637	主要掉期 432C 1800 greedy,sortings	1	2	50.0%
5638	Football Kit 432B 1200 brute force,greedy,implementation	6	10	60.0%
5639	Choosing Teams 432A 800 greedy,implementation,sortings	1	1	100.0%
5640	Random Task 431D 2100 binary search,bitmasks,combinatorics,dp,math	1	1	100.0%
5641	k-Tree 431C 1600 dp,implementation,trees	3	3	100.0%
5642	Shower Line 431B 1200 brute force,implementation	4	4	100.0%
5643	Black Square 431A 800 implementation	1	1	100.0%
5644	Balls Game 430B 1400 brute force,two pointers	2	3	66.7%
5645	Baldman and the military 42E 2700 dfs and similar,graphs,trees	1	1	100.0%
5646	Game of chess unfinished 42B 1700 implementation	2	2	100.0%
5647	Tricky Function 429D 2200 data structures,divide and conquer,geometry	1	1	100.0%
5648	Guess the Tree 429C 2300 bitmasks,constructive algorithms,dp,greedy,trees	1	1	100.0%
5649	前进 429B 1600 dp 动态规划	8	13	61.5%
5650	Xor-tree 429A 1300 dfs and similar,trees	1	1	100.0%
5651	警察巡逻队 427E 2000 greedy,implementation,math,ternary search	4	6	66.7%
5652	Match & Catch 427D 2200 dp,string suffix structures,strings	1	1	100.0%
5653	Checkposts 427C 1700 dfs and similar,graphs,two pointers	2	3	66.7%
5654	监狱转移 427B 1100 data structures,implementation 思维	3	3	100.0%
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%
5658	Sereja and Sets 425E 2500 dp	1	1	100.0%
5659	Sereja and Squares 425D 2300 binary search,data structures,hashing	1	1	100.0%
5660	Sereja and Two Sequences 425C 2300 data structures,dp	1	1	100.0%
5661	Sereja and Table 425B 2200 bitmasks,greedy	1	1	100.0%
5662	数组交换 425A 1500 brute force sortings 思维	4	4	100.0%
5663	Biathlon Track 424D 2300 binary search,brute force,constructive algorithms,data structures,dp	1	1	100.0%
5664	Magic Formulas 424C 1600 math	3	3	100.0%
5666	代码的bug 421D 1900 binary search,data structures,sortings 思维搜索	8	11	72.7%
5667	Pasha and Hamsters 421A 800 constructive algorithms,implementation	1	1	100.0%
5668	Playing the ball 420E 2600 geometry	1	1	100.0%
5669	Cup Trick 420D 2200 data structures	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%
5672	Start Up 420A 1000 implementation	5	18	27.8%
5673	Email address 41C 1300 expression parsing,implementation	1	1	100.0%
5674	Martian Dollar 41B 1400 brute force	7	9	77.8%
5675	Translation 41A 800 implementation,strings	1	1	100.0%
5676	Tricky Password 418E 3100 data structures	1	3	33.3%
5677	Big Problems for Organizers 418D 2800 data structures,graphs,trees	1	1	100.0%
5678	Cunning Gena 417D 1900 bitmasks,dp,greedy,sortings	6	11	54.5%
5679	Football 417C 1400 constructive algorithms,graphs,implementation	3	3	100.0%
5680	Crash 417B 1400 implementation	3	4	75.0%
5681	Elimination 417A 1500 dp,implementation,math 思维	3	3	100.0%
5682	President's Path 416E 2500 dp,graphs,shortest paths	1	1	100.0%
5683	Population Size 416D 2400 greedy,implementation,math	1	1	100.0%
5684	Art Union 416B 1300 brute force,dp,implementation	1	1	100.0%
5686	zz关灯 415A 900 思维	171	271	63.1%
5687	Mashmokh's Designed Problem 414E 3200	1	1	100.0%
5688	Mashmokh and Water Tanks 414D 2300	1	1	100.0%
5689	Mashmokh and Reverse Operation 414C 2100	1	1	100.0%
5690	Mashmokh and ACM 414B 1400	3	3	100.0%
5691	Maze 2D 413E 2200	1	1	100.0%
5692	2048 413D 2000	4	4	100.0%
5693	Jeopardy! 413C 1400	2	5	40.0%
5694	Spyke Chatting 413B 1300	1	1	100.0%
5695	Data Recovery 413A 1200	4	4	100.0%
5696	E-mail Addresses 412E 1900	1	1	100.0%
5697	Network Configuration 412B 900	1	1	100.0%
5698	Kicker 411C 1700	2	3	66.7%
5699	Multi-core Processor 411B 1600 模拟	3	3	100.0%
5700	密码复杂度检查 411A 800 思维	7	13	53.8%
5701	Number Table 40E 2500	1	2	50.0%
5702	Interesting Sequence 40D 2600	1	1	100.0%
5703	Berland Square 40C 2300	1	1	100.0%

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