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Problemset

118 problems · filtered by 2 tags

#	Name	Rating↕	Solved↕
755G	PolandBall and Many Other Balls combinatorics divide and conquer dp fft math number theory	3200	1.1k
750E	New Year and Old Subsequence data structures divide and conquer dp matrices	2600	2k
662C	Binary Table bitmasks brute force divide and conquer dp fft math	2600	2.6k
632E	Thief in a Shop divide and conquer dp fft math	2400	3.7k
613D	Kingdom and its Cities dfs and similar divide and conquer dp graphs sortings trees	2800	4.3k
573D	Bear and Cavalry data structures divide and conquer dp	3000	831
500F	New Year Shopping divide and conquer dp	2700	863
448C	Painting Fence divide and conquer dp greedy	1900	11.1k
383E	Vowels combinatorics divide and conquer dp	2700	4.6k
372B	Counting Rectangles is Fun brute force divide and conquer dp	1900	2.9k
337D	Book of Evil dfs and similar divide and conquer dp trees	2000	7.1k
321E	Ciel and Gondolas data structures divide and conquer dp	2600	6.6k
232C	Doe Graphs constructive algorithms divide and conquer dp graphs shortest paths	2600	327
232E	Quick Tortoise bitmasks divide and conquer dp	3000	1k
217C	Formurosa divide and conquer dp expression parsing	2600	400
101E	Candies and Stones divide and conquer dp	2500	657
68D	Half-decay tree data structures divide and conquer dp math probabilities	2500	540
9D	How many trees? combinatorics divide and conquer dp	1900	4.6k

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