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Problemset

11 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2023C	C+K+S constructive algorithms dfs and similar graphs greedy hashing implementation strings	2400	1.4k
1950G	Shuffling Songs bitmasks dfs and similar dp graphs hashing implementation strings	1900	6.3k
1721E	Prefix Function Queries dfs and similar dp hashing string suffix structures strings trees	2200	2.7k
1608G	Alphabetic Tree binary search data structures dfs and similar hashing string suffix structures strings trees	3500	300
1476E	Pattern Matching bitmasks data structures dfs and similar graphs hashing sortings strings	2300	2.8k
1207G	Indie Album data structures dfs and similar hashing string suffix structures strings trees	2700	1.3k
786D	Rap God data structures dfs and similar hashing strings trees	3400	174
778C	Peterson Polyglot brute force dfs and similar dsu hashing strings trees	2500	1k
601D	Acyclic Organic Compounds data structures dfs and similar dsu hashing strings trees	2400	1.3k
467D	Fedor and Essay dfs and similar dp graphs hashing strings	2400	2.1k
291E	Tree-String Problem *special dfs and similar hashing strings	2000	1.6k

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