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Problemset

24 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2239C	Revival binary search data structures math two pointers	2200	1.3k
2230E	Minimum Influence binary search data structures greedy implementation math sortings two pointers	2100	1.5k
2226C	Mental Monumental (Easy Version) binary search data structures greedy math two pointers	1500	8.1k
2223B	Zhily and Barknights binary search data structures dp math sortings two pointers	1600	3.7k
2204F	Sum of Fractions binary search brute force combinatorics data structures greedy math number theory two pointers	2200	1.3k
2131F	Unjust Binary Life binary search data structures greedy math sortings two pointers	1900	4.8k
2128E2	Submedians (Hard Version) binary search constructive algorithms data structures math two pointers	2600	818
2063D	Game With Triangles binary search brute force data structures geometry greedy implementation math ternary search two pointers	2000	5.2k
2037F	Ardent Flames binary search data structures math sortings two pointers	2100	3k
1995B2	Bouquet (Hard Version) binary search data structures greedy math sortings two pointers	1700	10.3k
1973B	Cat, Fox and the Lonely Array binary search bitmasks data structures greedy math two pointers	1300	17.1k
1936B	Pinball binary search data structures implementation math two pointers	2000	3.6k
1896D	Ones and Twos binary search data structures divide and conquer math two pointers	1700	7.1k
1887D	Split binary search data structures divide and conquer dsu math trees two pointers	2700	1.3k
1870C	Colorful Table binary search data structures dp implementation math two pointers	1300	13.3k
1845D	Rating System binary search brute force data structures dp dsu greedy math two pointers	1800	9.2k
1814D	Balancing Weapons binary search brute force data structures math two pointers	2500	1.1k
1811G2	Vlad and the Nice Paths (hard version) binary search combinatorics data structures dp math two pointers	2200	2.2k
1701D	Permutation Restoration binary search data structures greedy math sortings two pointers	1900	6.3k
1632D	New Year Concert binary search data structures greedy math number theory two pointers	2000	5.4k
1626C	Monsters And Spells binary search data structures dp greedy implementation math two pointers	1700	12k
1548B	Integers Have Friends binary search data structures divide and conquer math number theory two pointers	1800	11.6k
1538C	Number of Pairs binary search data structures math two pointers	1300	35.6k
359D	Pair of Numbers binary search brute force data structures math two pointers	2000	5.9k

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