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Problemset

1,984 problems · filtered by 1 tag

#	Name	Rating↕	Solved↕
908B	New Year and Buggy Bot brute force implementation	1200	8.1k
908C	New Year and Curling brute force geometry implementation math	1500	7.3k
907A	Masha and Bears brute force implementation	1300	6k
906B	Seating of Students brute force constructive algorithms math	2200	1.3k
906C	Party bitmasks brute force dp graphs	2400	1.6k
903E	Swapping Characters brute force hashing implementation strings	2200	1.6k
900C	Remove Extra One brute force data structures math	1700	5k
898B	Proper Nutrition brute force implementation number theory	1100	10.8k
898F	Restoring the Expression brute force hashing math	2300	1.5k
897B	Chtholly's request brute force	1300	7.6k
895A	Pizza Separation brute force implementation	1200	7k
894A	QAQ brute force dp	800	39.9k
894D	Ralph And His Tour in Binary Country brute force data structures trees	2200	1.2k
893B	Beautiful Divisors brute force implementation	1000	12.8k
891A	Pride brute force dp greedy math number theory	1500	15k
888A	Local Extrema brute force implementation	800	12.1k
887B	Cubes for Masha brute force implementation	1300	6.1k
887C	Solution for Cube brute force implementation	1500	3k
886A	ACM ICPC brute force	1000	11.3k
883H	Palindromic Cut brute force implementation strings	1800	1.8k
877B	Nikita and string brute force dp	1500	12.1k
875A	Classroom Watch brute force math	1200	10.3k
873E	Awards For Contestants brute force data structures dp	2300	817
870A	Search for Pretty Integers brute force implementation	900	10.9k
870D	Something with XOR Queries brute force interactive probabilities	2000	1.3k
869A	The Artful Expedient brute force implementation	1100	9.8k
869D	The Overdosing Ubiquity brute force dfs and similar graphs	2800	328
868A	Bark to Unlock brute force implementation strings	900	10.1k
868C	Qualification Rounds bitmasks brute force constructive algorithms dp	1500	5.1k
868D	Huge Strings bitmasks brute force dp implementation strings	2200	1k
865E	Hex Dyslexia bitmasks brute force dp graphs	3300	163
865F	Egg Roulette bitmasks brute force divide and conquer math meet-in-the-middle	3300	81
864B	Polycarp and Letters brute force implementation strings	1000	10.1k
863A	Quasi-palindrome brute force implementation	900	11.1k
863B	Kayaking brute force greedy sortings	1500	11.4k
859B	Lazy Security Guard brute force geometry math	1000	8k
858A	k-rounding brute force math number theory	1100	9.4k
858B	Which floor? brute force implementation	1500	4.1k
856A	Set Theory brute force constructive algorithms	1600	1.6k
855A	Tom Riddle's Diary brute force implementation strings	800	28.2k
855B	Marvolo Gaunt's Ring brute force data structures dp	1500	10k
854A	Fraction brute force constructive algorithms math	800	14.7k
852A	Digits brute force implementation math	2500	445
852I	Dating brute force dfs and similar graphs trees	2300	788
850A	Five Dimensional Points brute force geometry math	1700	3.4k
850E	Random Elections bitmasks brute force divide and conquer fft math	2800	571
849B	Tell Your World brute force geometry	1600	4.1k
846A	Curriculum Vitae brute force implementation	1500	4.8k
846B	Math Show brute force greedy	1800	2.9k
846C	Four Segments brute force data structures dp	1800	3k
845B	Luba And The Ticket brute force greedy implementation	1600	5.6k
843B	Interactive LowerBound brute force interactive probabilities	2000	2.6k
842A	Kirill And The Game brute force two pointers	1200	11.3k
841A	Generous Kefa brute force implementation	900	14.2k
839B	Game of the Rows brute force greedy implementation	1900	3.4k
839E	Mother of Dragons brute force graphs math meet-in-the-middle	2700	1.1k
838A	Binary Blocks brute force	1400	1.1k
837B	Flag of Berland brute force implementation	1600	4.4k
837C	Two Seals brute force implementation	1500	4.6k
837F	Prefix Sums binary search brute force combinatorics math matrices	2400	1.1k
835D	Palindromic characteristics brute force dp hashing strings	1900	4.8k
833C	Ever-Hungry Krakozyabra brute force combinatorics greedy math	2700	529
831C	Jury Marks brute force constructive algorithms	1700	5.7k
830A	Office Keys binary search brute force dp greedy sortings	1800	8.4k
830C	Bamboo Partition brute force data structures implementation math number theory sortings two pointers	2300	1.4k
825B	Five-In-a-Row brute force implementation	1600	4.8k
822B	Crossword solving brute force implementation strings	1000	10.4k
822D	My pretty girl Noora brute force dp greedy math number theory	1800	3.3k
821B	Okabe and Banana Trees brute force math	1300	6.1k
818C	Sofa Thief brute force implementation	2000	1.4k
817C	Really Big Numbers binary search brute force dp math	1600	8.6k
816A	Karen and Morning brute force implementation	1000	9.8k
815A	Karen and Game brute force greedy implementation	1700	5.9k
815B	Karen and Test brute force combinatorics constructive algorithms math	2200	1.7k
815C	Karen and Supermarket brute force dp trees	2400	3.5k
814C	An impassioned circulation of affection brute force dp strings two pointers	1600	8k
813B	The Golden Age brute force math	1800	4.5k
812B	Sagheer, the Hausmeister bitmasks brute force dp	1600	5.6k
811A	Vladik and Courtesy brute force implementation	800	12.4k
807B	T-Shirt Hunt brute force implementation	1300	3.7k
804D	Expected diameter of a tree binary search brute force dfs and similar dp sortings trees	2500	1.6k
801A	Vicious Keyboard brute force	1100	7.8k
799A	Carrot Cakes brute force implementation	1100	21.7k
799D	Field expansion brute force dp meet-in-the-middle	2100	2.3k
798A	Mike and palindrome brute force constructive algorithms strings	1000	24.1k
798B	Mike and strings brute force dp strings	1300	9.3k
797E	Array Queries brute force data structures dp	2000	5.9k
796A	Buying A House brute force implementation	800	13.9k
794A	Bank Robbery brute force implementation	800	7.9k
789B	Masha and geometric depression brute force implementation math	1700	5k
787A	The Monster brute force math number theory	1200	12.3k
785E	Anton and Permutation brute force data structures	2200	2.3k
784E	Twisted Circuit *special brute force implementation	2000	2k
779B	Weird Rounding brute force greedy	1100	10.8k
778B	Bitwise Formula bitmasks brute force dfs and similar expression parsing implementation	1800	2.5k
778C	Peterson Polyglot brute force dfs and similar dsu hashing strings trees	2500	1k
777E	Hanoi Factory brute force data structures dp greedy sortings	2000	4.9k
776A	A Serial Killer brute force implementation strings	900	13k
776C	Molly's Chemicals binary search brute force data structures implementation math	1800	6.3k
773B	Dynamic Problem Scoring brute force greedy	2000	1.3k

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