two pointers - 题库 - FJNU

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	7664	P6C Alice, Bob and Chocolate greedy two pointers *1200	0 / 0	(无)
	7662	P6E Exposition binary search data structures dsu trees two pointers *1900	0 / 0	(无)
	7623	P14D Two Paths dfs and similar dp graphs shortest paths trees two pointers *1900	0 / 0	(无)
	7471	P43E Race brute force implementation two pointers *2300	0 / 0	(无)
	7448	P46C Hamsters and Tigers two pointers *1600	0 / 0	(无)
	7432	P48G Galaxy Union dp trees two pointers *2700	0 / 0	(无)
	7397	P55E Very simple problem geometry two pointers *2500	0 / 0	(无)
	7376	P60A Where Are My Flakes? implementation two pointers *1300	0 / 0	(无)
	7320	P70C Lucky Tickets binary search data structures sortings two pointers *2200	0 / 0	(无)
	7286	P76B Mice greedy two pointers *2100	0 / 0	(无)
	7273	P78D Archer's Shot binary search geometry math two pointers *2300	0 / 0	(无)
	7269	P79C Beaver data structures dp greedy hashing strings two pointers *1800	0 / 0	(无)
	7239	P86D Powerful array data structures implementation math two pointers *2200	0 / 0	(无)
	7094	P121D Lucky Segments binary search implementation two pointers *2500	0 / 0	(无)
	7049	P131F Present to Mom binary search two pointers *2000	0 / 0	(无)
	7022	P138E Hellish Constraints brute force dp two pointers *2900	0 / 0	(无)
	6931	P161A Dress'em in Vests! binary search brute force greedy two pointers *1300	0 / 0	(无)
	6914	P163C Conveyor sortings two pointers *2100	0 / 0	(无)
	6910	P164B Ancient Berland Hieroglyphs two pointers *2000	0 / 0	(无)
	6904	P165C Another Problem on Strings binary search brute force dp math strings two pointers *1600	0 / 0	(无)
	6898	P166D Shoe Store dp graph matchings greedy sortings two pointers *2500	0 / 0	(无)
	6864	P175C Geometry Horse greedy implementation sortings two pointers *1600	0 / 0	(无)
	6819	P180E Cubes binary search dp two pointers *1800	0 / 0	(无)
	6780	P190D Non-Secret Cypher two pointers *1900	0 / 0	(无)
	6729	P203E Transportation greedy sortings two pointers *2300	0 / 0	(无)
	6724	P204E Little Elephant and Strings data structures implementation string suffix structures two pointers *2800	0 / 0	(无)
	6674	P216D Spider's Web binary search sortings two pointers *1700	0 / 0	(无)
	6656	P220E Little Elephant and Inversions data structures two pointers *2400	0 / 0	(无)
	6650	P222D Olympiad binary search greedy sortings two pointers *1900	0 / 0	(无)
	6642	P224B Array bitmasks implementation two pointers *1500	0 / 0	(无)
	6624	P229A Shifts brute force two pointers *1500	0 / 0	(无)
	6621	P229D Towers dp greedy two pointers *2100	0 / 0	(无)
	6615	P231C To Add or Not to Add binary search sortings two pointers *1600	0 / 0	(无)
	6588	P237C Primes on Interval binary search number theory two pointers *1600	0 / 0	(无)
	6561	P243D Cubes data structures dp geometry two pointers *2700	0 / 0	(无)
	6534	P250D Building Bridge geometry ternary search two pointers *1900	0 / 0	(无)
	6532	P251A Points on Line binary search combinatorics two pointers *1300	0 / 0	(无)
	6524	P253B Physics Practical binary search dp sortings two pointers *1400	0 / 0	(无)
	6522	P253D Table with Letters - 2 brute force two pointers *2000	0 / 0	(无)
	6487	P261E Maxim and Calculator brute force dp two pointers *2800	0 / 0	(无)
	6479	P264A Escape from Stones constructive algorithms data structures implementation two pointers *1200	0 / 0	(无)
	6476	P264D Colorful Stones dp two pointers *2500	0 / 0	(无)
	6420	P279B Books binary search brute force implementation two pointers *1400	0 / 0	(无)
	6419	P279C Ladder dp implementation two pointers *1700	0 / 0	(无)
	6415	P280B Maximum Xor Secondary data structures implementation two pointers *1800	0 / 0	(无)
	6410	P281B Nearest Fraction brute force implementation two pointers *1700	0 / 0	(无)
	6359	P293D Ksusha and Square geometry math probabilities two pointers *2700	0 / 0	(无)
	6325	P302B Eugeny and Play List binary search implementation two pointers *1200	0 / 0	(无)
	6308	P309A Morning run binary search math two pointers *2000	0 / 0	(无)
	6307	P309B Context Advertising dp two pointers *2100	0 / 0	(无)
	6288	P314D Sereja and Straight Lines binary search data structures geometry sortings two pointers *2500	0 / 0	(无)
	6260	P318B Strings of Power implementation strings two pointers *1300	0 / 0	(无)
	6162	P343C Read Time binary search greedy two pointers *1900	0 / 0	(无)
	6097	P359D Pair of Numbers binary search brute force data structures math two pointers *2000	0 / 0	(无)
	6074	P364E Empty Rectangles divide and conquer two pointers *3000	0 / 0	(无)
	6068	P366D Dima and Trap Graph binary search data structures dfs and similar dsu shortest paths two pointers *2000	0 / 0	(无)
	6045	P371E Subway Innovation greedy math two pointers *2000	0 / 0	(无)
	6044	P372A Counting Kangaroos is Fun binary search greedy sortings two pointers *1600	0 / 0	(无)
	6041	P372D Choosing Subtree is Fun binary search data structures dfs and similar trees two pointers *2600	0 / 0	(无)
	6006	P381A Sereja and Dima greedy implementation two pointers *800	0 / 0	(无)
	5998	P383B Volcanoes binary search implementation sortings two pointers *2500	0 / 0	(无)
	5993	P384B Multitasking greedy implementation sortings two pointers *1500	0 / 0	(无)
	5985	P386C Diverse Substrings dp strings two pointers *2000	0 / 0	(无)
	5982	P387B George and Round brute force greedy two pointers *1200	0 / 0	(无)
	5966	P391A Genetic Engineering implementation two pointers	0 / 0	(无)
	5900	P406E Hamming Triples implementation math two pointers *2800	0 / 0	(无)
	5867	P414D Mashmokh and Water Tanks binary search data structures greedy trees two pointers *2300	0 / 0	(无)
	5863	P416A Guess a number! greedy implementation two pointers *1400	0 / 0	(无)
	5849	P420C Bug in Code data structures graphs implementation two pointers *1900	0 / 0	(无)
	5830	P427C Checkposts dfs and similar graphs two pointers *1700	0 / 0	(无)
	5821	P430B Balls Game brute force two pointers *1400	0 / 0	(无)
	5812	P432D Prefixes and Suffixes dp string suffix structures strings two pointers *2000	0 / 0	(无)
	5782	P439D Devu and his Brother binary search sortings ternary search two pointers *1700	0 / 0	(无)
	5761	P444D DZY Loves Strings binary search hashing strings two pointers *2500	0 / 0	(无)
	5757	P446A DZY Loves Sequences dp implementation two pointers *1600	0 / 0	(无)
	5676	P466C Number of Ways binary search brute force data structures dp two pointers *1700	0 / 0	(无)
	5602	P484B Maximum Value binary search math sortings two pointers *2100	0 / 0	(无)
	5590	P487B Strip binary search data structures dp two pointers *2000	0 / 0	(无)
	5583	P489B BerSU Ball dfs and similar dp graph matchings greedy sortings two pointers *1200	0 / 0	(无)
	5562	P493C Vasya and Basketball binary search brute force data structures implementation sortings two pointers *1600	0 / 0	(无)
	5544	P498B Name That Tune dp probabilities two pointers *2400	0 / 0	(无)
	5522	P505C Mr dfs and similar dp two pointers *1900	0 / 0	(无)
	5478	P514D R2D2 and Droid Army binary search data structures two pointers *2000	0 / 0	(无)
	5471	P516D Drazil and Morning Exercise dfs and similar dp dsu trees two pointers *2800	0 / 0	(无)
	5460	P519D A and B and Interesting Substrings data structures dp two pointers *1800	0 / 0	(无)
	5440	P524D Social Network greedy two pointers *2100	0 / 0	(无)
	5404	P533E Correcting Mistakes constructive algorithms dp greedy hashing strings two pointers *1800	0 / 0	(无)
	5238	P577B Modulo Sum combinatorics data structures dp two pointers *1900	0 / 0	(无)
	5228	P580B Kefa and Company binary search sortings two pointers *1500	0 / 0	(无)
	5219	P581F Zublicanes and Mumocrates dp trees two pointers *2400	0 / 0	(无)
	5179	P592E BCPC binary search geometry two pointers *2700	0 / 0	(无)
	5171	P594C Edo and Magnets brute force greedy implementation two pointers *2300	0 / 0	(无)
	5146	P600B Queries about less or equal elements binary search data structures sortings two pointers *1300	0 / 0	(无)
	5135	P602B Approximating a Constant Range dp implementation two pointers *1400	0 / 0	(无)
	5110	P609D Gadgets for dollars and pounds binary search greedy two pointers *2000	0 / 0	(无)
	5104	P610D Vika and Segments constructive algorithms data structures geometry two pointers *2300	0 / 0	(无)
	5096	P611G New Year and Cake geometry two pointers *2900	0 / 0	(无)
	5087	P613B Skills binary search brute force dp greedy sortings two pointers *1900	0 / 0	(无)
	5073	P616D Longest k-Good Segment binary search data structures two pointers *1600	0 / 0	(无)
	5060	P618F Double Knapsack constructive algorithms two pointers *3000	0 / 0	(无)

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