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Problemset

19 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2159B	Rectangles brute force data structures dp dsu greedy implementation two pointers	2100	3.4k
2031D	Penchick and Desert Rabbit binary search data structures dfs and similar dp dsu greedy implementation two pointers	1700	10.1k
2030F	Orangutan Approved Subarrays binary search data structures dp greedy implementation two pointers	2400	1.2k
2027D2	The Endspeaker (Hard Version) binary search data structures dp greedy implementation two pointers	2200	1.9k
2025D	Attribute Checks brute force data structures dp implementation math two pointers	1800	8k
2018B	Speedbreaker binary search data structures dp greedy implementation two pointers	1900	5.3k
1918D	Blocking Elements binary search data structures dp implementation two pointers	1900	6.4k
1870C	Colorful Table binary search data structures dp implementation math two pointers	1300	13.3k
1627E	Not Escaping data structures dp implementation shortest paths two pointers	2200	2.9k
1626C	Monsters And Spells binary search data structures dp greedy implementation math two pointers	1700	12k
1598C	Delete Two Elements data structures dp implementation math two pointers	1200	23.9k
1547E	Air Conditioners data structures dp implementation shortest paths sortings two pointers	1500	16.6k
1470E	Strange Permutation binary search combinatorics data structures dp graphs implementation two pointers	3200	981
1408D	Searchlights binary search brute force data structures dp implementation sortings two pointers	2000	4.7k
1359D	Yet Another Yet Another Task data structures dp implementation two pointers	2000	10.9k
1200D	White Lines brute force data structures dp implementation two pointers	1900	4.4k
1196D2	RGB Substring (hard version) data structures dp implementation two pointers	1600	10.5k
961B	Lecture Sleep data structures dp implementation two pointers	1200	27.1k
777C	Alyona and Spreadsheet binary search data structures dp greedy implementation two pointers	1600	6.9k

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