*2300 - 题库 - CZOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	5001	P808G Anthem of Berland dp strings *2300	0 / 0	8
	4984	P812E Sagheer and Apple Tree games trees *2300	0 / 0	8
	4960	P817F MEX Queries binary search data structures trees *2300	0 / 0	8
	4930	P825E Minimal Labels data structures dfs and similar graphs greedy *2300	0 / 0	8
	4917	P830C Bamboo Partition brute force data structures implementation math number theory sortings two pointers *2300	0 / 0	8
	4882	P838E Convex Countour dp *2300	0 / 0	8
	4850	P845G Shortest Path Problem? dfs and similar graphs math *2300	0 / 0	8
	4845	P846E Chemistry in Berland dfs and similar greedy trees *2300	0 / 0	8
	4807	P852I Dating brute force dfs and similar graphs trees *2300	0 / 0	8
	4791	P856B Similar Words dp hashing strings trees *2300	0 / 0	8
	4781	P858F Wizard's Tour constructive algorithms dfs and similar graphs *2300	0 / 0	8
	4729	P870E Points, Lines and Ready-made Titles dfs and similar dsu graphs trees *2300	0 / 0	8
	4722	P873E Awards For Contestants brute force data structures dp *2300	0 / 0	8
	4707	P877F Ann and Books data structures flows hashing *2300	0 / 0	8
	4705	P878B Teams Formation data structures implementation *2300	0 / 0	8
	4697	P883C Downloading B++ binary search implementation *2300	0 / 0	8
	4683	P884D Boxes And Balls data structures greedy *2300	0 / 0	8
	4662	P888G Xor-MST bitmasks constructive algorithms data structures *2300	0 / 0	8
	4658	P891C Envy data structures dsu graphs *2300	0 / 0	8
	4648	P893F Subtree Minimum Query data structures trees *2300	0 / 0	8
	4638	P895E Eyes Closed data structures probabilities *2300	0 / 0	8
	4625	P898F Restoring the Expression brute force hashing math *2300	0 / 0	8
	4611	P901C Bipartite Segments binary search data structures dfs and similar dsu graphs two pointers *2300	0 / 0	8
	4543	P915E Physical Education Lessons data structures implementation sortings *2300	0 / 0	8
	4541	P915G Coprime Arrays math number theory *2300	0 / 0	8
	4436	P935E Fafa and Ancient Mathematics dfs and similar dp trees *2300	0 / 0	8
	4432	P936C Lock Puzzle constructive algorithms implementation strings *2300	0 / 0	8
	4424	P938E Max History combinatorics math *2300	0 / 0	8
	4398	P949D Curfew binary search brute force greedy sortings *2300	0 / 0	8
	4344	P960E Alternating Tree combinatorics dfs and similar divide and conquer dp probabilities trees *2300	0 / 0	8
	4251	P985F Isomorphic Strings hashing strings *2300	0 / 0	8
	4207	P993E Nikita and Order Statistics chinese remainder theorem fft math *2300	0 / 0	8
	4201	P995C Leaving the Bar brute force data structures geometry greedy math sortings *2300	0 / 0	8
	4142	P1004D Sonya and Matrix brute force constructive algorithms implementation *2300	0 / 0	8
	4114	P1009F Dominant Indices data structures dsu trees *2300	0 / 0	8
	4090	P1015F Bracket Substring dp strings *2300	0 / 0	8
	3979	P1039A Timetable constructive algorithms data structures greedy math *2300	0 / 0	8
	3962	P1042E Vasya and Magic Matrix dp math probabilities *2300	0 / 0	8
	3945	P1045C Hyperspace Highways dfs and similar graphs trees *2300	0 / 0	8
	3935	P1046I Say Hello geometry *2300	0 / 0	8
	3875	P1062E Company binary search data structures dfs and similar greedy trees *2300	0 / 0	8
	3861	P1065E Side Transmutations combinatorics strings *2300	0 / 0	8
	3838	P1070G Monsters and Potions brute force dp greedy implementation *2300	0 / 0	8
	3835	P1070J Streets and Avenues in Berhattan dp *2300	0 / 0	8
	3826	P1073E Segment Sum bitmasks combinatorics dp math *2300	0 / 0	8
	3772	P1085E Vasya and Templates greedy implementation strings *2300	0 / 0	8
	3715	P1093G Multidimensional Queries bitmasks data structures *2300	0 / 0	8
	3703	P1096F Inversion Expectation dp math probabilities *2300	0 / 0	8
	3671	P1101G (Zero XOR Subset)-less math matrices *2300	0 / 0	8
	3541	P1131E String Multiplication dp greedy strings *2300	0 / 0	8

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