binary search - 题库 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	4521	P607A Chain Reaction binary search dp *1600	0 / 0	5
	4516	P607E Cross Sum binary search geometry *3300	0 / 0	10
	4510	P609D Gadgets for dollars and pounds binary search greedy two pointers *2000	0 / 0	7
	4499	P611F New Year and Cleaning binary search implementation *2500	0 / 0	9
	4485	P613A Peter and Snow Blower binary search geometry ternary search *1900	0 / 0	6
	4484	P613B Skills binary search brute force dp greedy sortings two pointers *1900	1 / 1	6
	4475	P615E Hexagons binary search implementation math *2100	0 / 0	7
	4471	P616D Longest k-Good Segment binary search data structures two pointers *1600	0 / 0	5
	4453	P620D Professor GukiZ and Two Arrays binary search two pointers *2200	0 / 0	8
	4437	P623C Electric Charges binary search dp *2900	0 / 0	10
	4423	P626E Simple Skewness binary search math ternary search *2400	0 / 0	9
	4417	P627D Preorder Test binary search dfs and similar dp graphs greedy trees *2600	0 / 0	10
	4370	P633E Startup Funding binary search constructive algorithms data structures probabilities two pointers *2400	0 / 0	9
	4364	P637B Chat Order special problem binary search constructive algorithms data structures sortings 1200	2 / 5	4
	4352	P639E Bear and Paradox binary search greedy math sortings *2800	0 / 0	10
	4334	P644C Hostname Aliases special problem binary search data structures implementation sortings strings 2100	0 / 0	7
	4331	P645C Enduring Exodus binary search two pointers *1600	0 / 0	5
	4330	P645D Robot Rapping Results Report binary search dp graphs *1800	0 / 0	6
	4327	P645G Armistice Area Apportionment binary search geometry *3200	0 / 0	10
	4325	P650B Image Preview binary search brute force dp two pointers *1900	0 / 0	6
	4323	P650D Zip-line binary search data structures dp hashing *2600	0 / 0	10
	4310	P653D Delivery Bears binary search flows graphs *2200	0 / 0	8
	4289	P660C Hard Process binary search dp two pointers *1600	0 / 0	5
	4286	P660F Bear and Bowling 4 binary search data structures geometry ternary search *2500	0 / 0	9
	4253	P670D1 Magic Powder - 1 binary search brute force implementation *1400	0 / 0	4
	4252	P670D2 Magic Powder - 2 binary search implementation *1500	1 / 2	5
	4248	P671B Robin Hood binary search greedy *2000	1 / 1	7
	4232	P676C Vasya and String binary search dp strings two pointers *1500	1 / 1	5
	4224	P677E Vanya and Balloons binary search brute force dp implementation *2300	0 / 0	8
	4215	P679B Bear and Tower of Cubes binary search dp greedy *2200	0 / 0	8
	4184	P685C Optimal Point binary search math *2900	0 / 0	10
	4172	P689C Mike and Chocolate Thieves binary search combinatorics math *1700	1 / 2	5
	4171	P689D Friends and Subsequences binary search data structures *2100	0 / 0	7
	4141	P696F ...Dary! binary search geometry two pointers *3300	0 / 0	10
	4130	P700A As Fast As Possible binary search math *1900	0 / 0	6
	4124	P701C They Are Everywhere binary search strings two pointers *1500	0 / 0	5
	4120	P702C Cellular Network binary search implementation two pointers *1500	1 / 1	5
	4103	P706B Interesting drink binary search dp implementation *1100	0 / 0	3
	4101	P706D Vasiliy's Multiset binary search bitmasks data structures trees *1800	1 / 6	6
	4070	P713B Searching Rectangles binary search constructive algorithms interactive *2200	0 / 0	8
	4068	P713D Animals and Puzzle binary search data structures *2700	0 / 0	10
	4067	P713E Sonya Partymaker binary search dp *3300	0 / 0	10
	4063	P715B Complete The Graph binary search constructive algorithms graphs shortest paths *2300	1 / 1	8
	4034	P721E Road to Home binary search dp *2700	0 / 0	10
	4028	P722D Generating Sets binary search data structures dfs and similar greedy strings trees *1900	0 / 0	6
	3999	P727F Polycarp's problems binary search dp greedy *2300	0 / 0	8
	3996	P729C Road to Cinema binary search greedy sortings *1700	0 / 0	5
	3990	P730C Bulmart binary search dfs and similar *2100	0 / 0	7
	3970	P732C Sanatorium binary search constructive algorithms greedy implementation math *1200	0 / 0	4
	3971	P732C Sanatorium binary search constructive algorithms greedy implementation math *1200	0 / 0	4

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