hashing - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6607	P212B Polycarpus is Looking for Good Substrings bitmasks hashing implementation *2300	0 / 0	(None)
	6599	P213E Two Permutations data structures hashing strings *2700	0 / 0	(None)
	6541	P228C Fractal Detector dp hashing *2000	0 / 0	(None)
	6481	P242C King's Path dfs and similar graphs hashing shortest paths *1800	0 / 0	(None)
	6464	P245H Queries for Number of Palindromes dp hashing strings *1800	0 / 0	(None)
	6282	P291E Tree-String Problem special problem dfs and similar hashing strings 2000	0 / 0	(None)
	6183	P316G1 Good Substrings hashing strings *1700	0 / 0	(None)
	6170	P319D Have You Ever Heard About the Word? greedy hashing string suffix structures strings *2800	0 / 0	(None)
	6047	P350D Looking for Owls binary search data structures geometry hashing sortings *2400	0 / 0	(None)
	6022	P356E Xenia and String Problem dp hashing implementation string suffix structures strings *3000	0 / 0	(None)
	5810	P407D Largest Submatrix 3 dp hashing *2700	0 / 0	(None)
	5750	P425D Sereja and Squares binary search data structures hashing *2300	0 / 0	(None)
	5675	P444D DZY Loves Strings binary search hashing strings two pointers *2500	0 / 0	(None)
	5642	P452F Permutation data structures divide and conquer hashing *2700	0 / 0	(None)
	5602	P463C Gargari and Bishops greedy hashing implementation *1900	0 / 0	(None)
	5584	P467D Fedor and Essay dfs and similar dp graphs hashing strings *2400	0 / 0	(None)
	5509	P486B OR in Matrix greedy hashing implementation *1300	0 / 0	(None)
	5506	P486E LIS of Sequence data structures dp greedy hashing math *2200	0 / 0	(None)
	5439	P504E Misha and LCP on Tree binary search dfs and similar hashing string suffix structures trees *3000	0 / 0	(None)
	5393	P514C Watto and Mechanism binary search data structures hashing string suffix structures strings *2000	0 / 0	(None)

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