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Problemset

53 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2242E	Product of Closures bitmasks brute force constructive algorithms greedy implementation math number theory	2200	1.4k
2208B	Cyclists brute force games greedy implementation math sortings	1100	15k
2170A	Maximum Neighborhood bitmasks brute force greedy implementation math	800	20.6k
2137C	Maximum Even Sum brute force greedy implementation math	1100	23.7k
2114D	Come a Little Closer brute force greedy implementation math	1400	15k
2103A	Common Multiple brute force greedy implementation math	800	25.2k
2077D	Maximum Polygon brute force data structures greedy implementation math	3100	393
2063D	Game With Triangles binary search brute force data structures geometry greedy implementation math ternary search two pointers	2000	5.2k
2053F	Earnest Matrix Complement brute force data structures dp greedy implementation math	2600	963
2051F	Joker brute force greedy implementation math	2000	4.1k
2048A	Kevin and Combination Lock brute force greedy implementation math number theory	800	23k
2035E	Monster binary search brute force constructive algorithms greedy implementation math ternary search	2300	2k
2021E1	Digital Village (Easy Version) brute force data structures dfs and similar dp dsu fft graphs greedy implementation math trees	2300	2k
2018A	Cards Partition 2-sat brute force greedy implementation math	1600	12.9k
1995A	Diagonals brute force greedy implementation math	800	26.6k
1995C	Squaring brute force constructive algorithms greedy implementation math number theory	1800	10.4k
1991F	Triangle Formation brute force greedy implementation math sortings	2200	2.8k
1988A	Split the Multiset brute force greedy implementation math	900	27.3k
1986D	Mathematical Problem brute force dp greedy implementation math two pointers	1400	18.2k
1981C	Turtle and an Incomplete Sequence bitmasks brute force constructive algorithms greedy implementation math	1800	6.4k
1956D	Nene and the Mex Operator bitmasks brute force constructive algorithms divide and conquer dp greedy implementation math	2000	4.9k
1956E2	Nene vs. Monsters (Hard Version) brute force greedy implementation math	2700	1.1k
1951E	No Palindromes brute force constructive algorithms divide and conquer greedy hashing implementation math strings	2000	4.6k
1917C	Watering an Array brute force greedy implementation math	1600	12.6k
1891E	Brukhovich and Exams brute force greedy implementation math sortings	2500	1.1k
1710B	Rain binary search brute force data structures geometry greedy implementation math	2100	2.8k
1709A	Three Doors brute force greedy implementation math	800	31.8k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1696H	Maximum Product? brute force combinatorics dp greedy implementation math two pointers	3500	215
1676C	Most Similar Words brute force greedy implementation math strings	800	35.4k
1670D	Very Suspicious binary search brute force geometry greedy implementation math	1700	5.7k
1659C	Line Empire binary search brute force dp greedy implementation math	1500	15.8k
1620C	BA-String brute force dp greedy implementation math	1800	7.3k
1610E	AmShZ and G.O.A.T. binary search brute force greedy implementation math	2300	2.1k
1487C	Minimum Ties brute force constructive algorithms dfs and similar graphs greedy implementation math	1500	15.6k
1471B	Strange List brute force greedy implementation math	1100	20k
1461E	Water Level brute force graphs greedy implementation math	2200	2.2k
1455E	Four Points brute force constructive algorithms flows geometry greedy implementation math ternary search	2400	1.7k
1421D	Hexagons brute force constructive algorithms greedy implementation math shortest paths	1900	4.4k
1419B	Stairs brute force constructive algorithms greedy implementation math	1200	17.1k
1389D	Segment Intersections brute force greedy implementation math	2100	4.6k
1368A	C+= brute force greedy implementation math	800	47.1k
1207A	There Are Two Types Of Burgers brute force greedy implementation math	800	23.6k
1202C	You Are Given a WASD-string... brute force data structures dp greedy implementation math strings	2100	2.8k
1051C	Vasya and Multisets brute force dp greedy implementation math	1500	10k
997A	Convert to Ones brute force greedy implementation math	1500	8.7k
991F	Concise and clear brute force greedy implementation math	2700	405
931A	Friends Meeting brute force greedy implementation math	800	13.2k
734B	Anton and Digits brute force greedy implementation math	800	32.2k
724B	Batch Sort brute force greedy implementation math	1500	4.3k
547A	Mike and Frog brute force greedy implementation math	2200	2.8k
538C	Tourist's Notes binary search brute force greedy implementation math	1600	6.2k
385B	Bear and Strings brute force greedy implementation math strings	1200	10.9k

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