ProblemSet - ZUFEOJ

Show Tags

All Tags

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Problem ID	Title	Solved	Submit	Pass Rate
5427	难以忍受的存在争议 489D 1700 bruteforce combinatorics dfs graphs	12	15	80.000%
5428	Given Length and Sum of Digits 489C dp greedy implementation	16	30	53.333%
5430	Candy Boxes 488B 1900 bruteforce constructivealgorithms math	15	19	78.947%
5431	千兆塔 488A 1100 bruteforce 思维	2	7	28.571%
5432	Tourists 487E 3200 datastructures dfs graphs trees	1	2	50.000%
5433	Conveyor Belts 487D 2700 datastructures	1	1	100.000%
5434	Strip带 487B 2000 binarysearch datastructures dp twopointers	3	3	100.000%
5435	与怪物战斗 487A 1800 binarysearch bruteforce implementation 枚举	3	3	100.000%
5436	LIS of Sequence 486E 2200 data structures dp greedy hashing math	1	1	100.000%
5437	Valid Sets 486D 2100 dfs and similar dp math trees	1	1	100.000%
5438	回文转换 486C 1700 brute force greedy implementation	12	27	44.444%
5439	OR in Matrix 486B 1300 greedy hashing implementation	2	3	66.667%
5440	计算函数 486A 800 implementation math	3	10	30.000%
5441	Valuable Resources 485B 1300 brute force greedy	3	7	42.857%
5442	Factory 485A 1400 implementation math matrices	4	5	80.000%
5443	Sign on Fence 484E 2500 binary search constructive algorithms data structures	1	1	100.000%
5444	Kindergarten 484D 2400 data*structures dp greedy	1	1	100.000%
5445	Strange Sorting 484C 2600 implementation math	1	4	25.000%
5446	Maximum Value 484B 2100 math sortings	1	1	100.000%
5447	位 484A 1700 bitmasks constructive algorithms	21	43	48.837%
5448	Friends and Presents 483B 1300 math	2	2	100.000%
5449	Random Function and Tree 482D 2700 dp combinatorics trees	1	1	100.000%
5450	Interesting Array 482B 1800 trees constructive algorithms data structures	1	1	100.000%
5451	Parking Lot 480E 2800 data structures divide and conquer	1	2	50.000%
5452	Parcels 480D 2600 dp graphs	1	1	100.000%
5453	Cannon 47E 2200 data structures geometry sortings	1	1	100.000%
5454	Safe 47D 2200 brute force	0	0	0.000%
5455	Crossword填字游戏 47C 2000 implementation	3	3	100.000%
5456	Coins 47B 1200 implementation	3	3	100.000%
5457	三角形数 47A 800 math brute force 思维	5	5	100.000%
5459	Exams 479C 1400 greedy sortings	4	4	100.000%
5460	Towers 479B 1400 brute-force constructive-algorithms greedy implementation sortings special-judge	2	13	15.385%
5461	Expression 479A 1000 brute force math	4	7	57.143%
5462	Wavy numbers 478E 2900 brute force dfs and similar meet-in-the-middle sortings	1	1	100.000%
5463	红绿塔 478D 2000 dp	4	4	100.000%
5464	餐桌装饰 478C 1800 greedy	1	2	50.000%
5465	Random Teams 478B 1300 combinatorics constructive algorithms greedy math	2	2	100.000%
5466	初始赌注 84A 900 math numbertheory 思维	32	60	53.333%
5467	Dreamoon and Notepad 477E 3100 data structures	0	0	0.000%
5468	Dreamoon and Binary 477D 2700 dp strings	1	2	50.000%
5469	Dreamoon and Strings 476E 2200 dp strings	1	1	100.000%
5470	Dreamoon and Sums 476C 1600 math 思维	3	3	100.000%
5471	Dreamoon and Stairs 476A 1000 implementation math	2	3	66.667%
5472	Meta-universe 475F 2900 data structures	1	1	100.000%
5473	Strongly Connected City 2 475B 1400 brute force dfs and similar graphs implementation	2	8	25.000%
5474	CGCDSSQ 475D 2000 brute force data structures math	4	6	66.667%
5475	Kamal-ol-molk's Painting 475C 2100 brute force constructive algorithms greedy	1	1	100.000%
5476	Strongly Connected City 475B 1400 implementation graphs	4	10	40.000%
5477	Ant colony 474F 2100 data structures math number theory	1	1	100.000%
5479	马尔莫特上尉 474C 2000 brute force geometry	4	6	66.667%
5480	Worms 474B 1200 implementation	3	4	75.000%
5482	Design Tutorial: Increase the Constraints 472G 2800 bitmasks data structures fft	1	1	100.000%
5483	Design Tutorial: Inverse the Problem 472D 1900 trees dsu	4	4	100.000%
5484	Design Tutorial: Make It Nondeterministic 472C 1400 greedy	6	9	66.667%
5485	Design Tutorial: Learn from Life 472B 1300	1	1	100.000%
5486	MUH and Lots and Lots of Segments cf471E 2700 data_structures dsu	2	4	50.000%
5487	MUH和立方体墙 471D 1800 strings	1	3	33.333%
5488	MUH and House of Cards 471C 1700 greedy math 思维	4	7	57.143%
5489	MUH and Important Things 471B 1300 implementation sortings	1	5	20.000%
5490	用棍子做熊和象 471A 1100 implementation 思维	118	292	40.411%
5491	Hercule Poirot Problem 46F 2300 dsu graphs	1	1	100.000%
5493	Parking Lot 46D 1800 implementation	0	0	0.000%
5494	Hamsters and Tigers 46C 1600 twopointers	2	2	100.000%
5495	赞助商的T恤 46B 1100 implementation 思维	3	3	100.000%
5496	Ball Game 46A 800 implementation bruteforce	0	0	0.000%
5497	Chat Online 469B 1300 implementation	0	0	0.000%
5498	I Wanna Be the Guy 469A 1500 implementation greedy	0	0	0.000%
5499	Permanent 468E 3100 dp graph matchings math meet-in-the-middle	0	0	0.000%
5500	Tree 468D 3100 graph matchings	1	3	33.333%
5501	Two Sets 468B 2200 2-sat dfs and similar dsu graph matchings greedy	1	1	100.000%
5502	Fedor and Essay 467D 2400 dp graphs hashing strings	1	1	100.000%
5504	Fedor and New Game 467B 1100 bitmasks brute force constructive algorithms implementation	4	9	44.444%
5505	乔治和住宿 467A 800 implementation 思维	7	7	100.000%
5506	Information Graph 466E 2100 dsu graphs trees dfs	1	1	100.000%
5507	Increase Sequence 466D 2100 combinatorics dp	1	1	100.000%
5508	方法的数量 466C 1700 binary search brute force data structures dp two pointers	7	14	50.000%
5509	Wonder Room 466B 2000 bruteforce math	1	3	33.333%
5510	便宜的地铁 466A 1200 implementation	135	324	41.667%
5511	收件箱 465B 2000 implementation	4	4	100.000%
5512	zz的处理器 465A 900 implementation 模拟	24	48	50.000%
5513	The Classic Problem 464E 3000 graphs shortestpaths	0	6	0.000%
5514	Substitutes in Number 464C 2100 dp	1	1	100.000%
5515	No to Palindromes! 464A 1700 greedy strings 思维	4	4	100.000%
5516	Caisa and Tree 463E 2100 trees math dfs bruteforce numbertheory	1	1	100.000%
5517	Gargari and Permutations 463D 1900 dp graphs implementation	1	1	100.000%
5518	塔架 463B 1100 implementation math bruteforce	55	141	39.007%
5519	Caisa and Sugar 463A 1200 implementation	5	7	71.429%
5520	Appleman and Card Game 462B 1300 greedy	1	1	100.000%
5521	Appleman and Easy Task 462A 1000 implementation	5	5	100.000%
5522	Appleman and a Game 461E 3000 binary search shortest paths strings	1	2	50.000%
5523	Appleman and Complicated Task 461D 2800 dsu math	1	1	100.000%
5524	Appleman and a Sheet of Paper 461C 2200 implementation	1	1	100.000%
5525	苹果人和树 461B 2000 dp trees dfs	3	7	42.857%
5526	苹果人与面包人 461A 1200 greedy sortings	45	130	34.615%
5528	Little Dima and Equation 460B 1500 bruteforce implementation math numbertheory 思维	9	19	47.368%
5529	Vasya and Socks 460A 900 implementation math	1	1	100.000%
5530	Prime Problem 45G 2200 numbertheory	1	1	100.000%
5531	Goats and Wolves 45F 2500 greedy	0	0	0.000%
5532	经理 45E 2000 greedy	4	5	80.000%
5533	Dancing Lessons 45C 1900 data structures	5	6	83.333%
5534	School 45B 2200 dp dsu	0	0	0.000%
5535	Codecraft III 45A 900 implementation	2	3	66.667%
5536	Pashmak and Graph	0	0	0.000%
5537	Pashmak and Parmida's problem	0	0	0.000%
5538	Pashmak and Flowers	0	0	0.000%
5539	An easy problem about trees	0	0	0.000%
5540	Flow Optimality	0	0	0.000%
5541	Elections	0	0	0.000%
5542	Distributed Join	0	0	0.000%
5543	Golden System	0	0	0.000%
5544	Fedya and Maths	0	0	0.000%
5545	Laptops	0	0	0.000%
5546	Function	0	0	0.000%
5547	Serega and Fun	0	0	0.000%
5548	Civilization	0	0	0.000%
5549	A Lot of Games	0	0	0.000%
5550	Boredom	0	0	0.000%
5551	Little Pony and Sort by Shift	0	0	0.000%
5552	Little Pony and Crystal Mine	0	0	0.000%
5553	Little Pony and Lord Tirek	0	0	0.000%
5554	Little Pony and Elements of Harmony	0	0	0.000%
5555	Permutation	0	1	0.000%
5556	Three strings	0	0	0.000%
5557	Washer, Dryer, Folder	0	0	0.000%
5558	Eevee	0	0	0.000%
5559	Devu and Flowers	0	0	0.000%
5560	Count Good Substrings	0	0	0.000%
5561	Predict Outcome of the Game	0	0	0.000%
5562	Sort the Array	0	0	0.000%
5563	Game With Sticks	0	0	0.000%
5564	Jzzhu and Sequences	0	0	0.000%
5565	Jzzhu and Children	0	0	0.000%
5566	Toys	0	0	0.000%
5567	Phone Number	0	0	0.000%
5568	Shooting Gallery	0	0	0.000%
5569	Hyperdrive	0	0	0.000%
5570	Holidays	0	0	0.000%
5571	Cola	0	0	0.000%
5572	Indian Summer	0	0	0.000%
5573	Jzzhu and Squares	0	0	0.000%
5574	Jzzhu and Numbers	0	0	0.000%
5575	Jzzhu and Cities	0	0	0.000%
5576	Jzzhu and Chocolate	0	0	0.000%
5577	Divisors	0	0	0.000%
5578	Multiplication Table	0	0	0.000%
5579	Painting Fence	0	0	0.000%
5580	Suffix Structures	0	0	0.000%
5581	Rewards	0	0	0.000%
5582	DZY Loves Strings	0	0	0.000%
5583	DZY Loves Hash	0	0	0.000%
5584	DZY Loves Bridges	0	0	0.000%
5585	DZY Loves Fibonacci Numbers	0	0	0.000%
5586	DZY喜欢修改 446B 2000 brute force,data structures,greedy	4	4	100.000%
5587	DZY喜欢序列 446A 1600 dp,implementation,two pointers	20	68	29.412%
5588	我爱化学 445B 1400 dfs and similar,dsu,greedy	10	70	14.286%
5589	DZY Loves Chessboard 445A 1200 dfs and similar,implementation	6	7	85.714%
5590	DZY Loves Planting 444E 2700 binary search,dsu,trees	1	1	100.000%
5591	DZY Loves Strings 444D 2500 binary search,hashing,strings,two pointers	1	1	100.000%
5592	DZY Loves Colors 444C 2400 data structures	1	1	100.000%
5593	DZY Loves FFT 444B 2300 probabilities	1	1	100.000%
5594	DZY Loves Physics 444A 1600 greedy,math	2	11	18.182%
5595	重复字符串 443B 1500 brute force,implementation,strings 思维	7	40	17.500%
5596	Anton and Letters 443A 800 constructive algorithms,implementation	1	1	100.000%
5597	Adam and Tree 442D 2600 data structures,trees	1	1	100.000%
5598	Artem and Array 442C 2500 data structures,greedy	1	1	100.000%
5599	Borya and Hanabi 442A 1700 bitmasks,brute force,implementation	3	3	100.000%
5600	Valera and Swaps 441D 2100 constructive algorithms,dsu,graphs,implementation,math,string suffix structures	1	1	100.000%
5601	Valera and Fruits 441B 1400 greedy,implementation	3	3	100.000%
5602	Valera and Antique Items 441A 1000 implementation	11	20	55.000%
5603	基于一的算术 440C 1800 brute force,dfs and similar,divide and conquer	1	1	100.000%
5604	Balancer 440B 1600 greedy,implementation	3	6	50.000%
5605	Forgotten Episode 440A 800 implementation	1	1	100.000%
5606	Race 43E 2300 brute force,implementation,two pointers	1	1	100.000%
5607	旅行 43D 2000 brute force,constructive algorithms,implementation	1	4	25.000%
5608	Lucky Tickets 43C 1300 greedy	1	1	100.000%
5610	Football 43A 1000 strings	8	9	88.889%
5611	Devu and Birthday Celebration 439E 2100 combinatorics,dp,math	1	1	100.000%
5612	his brother 439D 1700 binary search,sortings,ternary search,two pointers 三分思维	14	20	70.000%
5613	Devu, the Dumb Guy 439B 1200 implementation,sortings	5	5	100.000%
5614	歌手Devu和小丑Churu 439A 900 greedy,implementation	2	6	33.333%
5615	The Child and Binary Tree 438E 3100 combinatorics,divide and conquer,fft,number theory	1	1	100.000%
5616	The Child and Sequence 438D 2300 data structures,math	1	2	50.000%
5617	The Child and Polygon 437E 2500 dp,geometry	1	1	100.000%
5618	The Child and Toy 437C 1400 graphs,greedy,sortings	4	4	100.000%
5619	The Child and Homework 437A 1300 implementation	1	1	100.000%
5620	Pudding Monsters 436D 2800 dp	1	1	100.000%
5621	Om Nom and Spiders 436B 1400 implementation,math	4	6	66.667%
5622	Feed with Candy 436A 1500 greedy 思维	4	4	100.000%
5623	Special Graph 435E 2500	1	1	100.000%
5624	特殊网格 435D 2000 brute force,dp,greedy	4	4	100.000%
5625	Cardiogram 435C 1600 implementation	2	9	22.222%
5626	Pasha Maximizes 435B 1400 greedy	2	2	100.000%
5627	Queue on Bus Stop 435A 1000 implementation	4	8	50.000%
5628	Furukawa Nagisa's Tree 434E 3000 binary search,divide and conquer,sortings,trees	1	1	100.000%
5629	Nanami's Power Plant 434D 2900 flows	1	1	100.000%
5630	Tachibana Kanade's Tofu 433E 2500 dp	1	1	100.000%
5631	Nanami的数字板 433D 2000 dsu,implementation	4	4	100.000%
5632	伦子的记忆笔记 433C 1800 implementation,math,sortings	1	1	100.000%
5634	分苹果 433A 1100 brute force,implementation 思维	17	35	48.571%
5635	Square Tiling 432E 2300 constructive algorithms,greedy	1	1	100.000%

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26