11,311/11,320 captured·📄 81 PDFs⊘ 0 skipped9 remaining100%

Problemset

70 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2158D	Palindrome Flipping brute force constructive algorithms graphs implementation shortest paths strings	2000	3.4k
2132A	Homework brute force implementation strings	800	45k
2092D	Mishkin Energizer brute force constructive algorithms greedy implementation strings	1800	7k
2068F	Mascot Naming brute force greedy implementation strings	1900	1.5k
2065A	Skibidus and Amog'u brute force constructive algorithms greedy implementation strings	800	56.9k
2048C	Kevin and Binary Strings bitmasks brute force greedy implementation strings	1200	15.4k
2008E	Alternating String brute force data structures dp greedy implementation strings	1500	13.8k
1997A	Strong Password brute force implementation strings	800	33.7k
1992E	Novice's Mistake brute force constructive algorithms implementation math strings	1700	11k
1984D	''a'' String Problem brute force hashing implementation math string suffix structures strings	2000	4k
1951E	No Palindromes brute force constructive algorithms divide and conquer greedy hashing implementation math strings	2000	4.6k
1950E	Nearly Shortest Repeating Substring brute force implementation number theory strings	1500	17.7k
1923F	Shrink-Reverse binary search brute force greedy hashing implementation string suffix structures strings	2800	544
1898A	Milica and String brute force implementation strings	800	17.6k
1846B	Rudolph and Tic-Tac-Toe brute force implementation strings	800	29.1k
1821C	Tear It Apart brute force implementation math strings	1300	16.4k
1796A	Typical Interview Problem brute force implementation strings	800	19.7k
1795A	Two Towers brute force implementation strings	800	24.8k
1789B	Serval and Inversion Magic brute force implementation strings two pointers	800	17.7k
1789F	Serval and Brain Power bitmasks brute force dp greedy implementation strings	2700	1k
1781C	Equal Frequencies brute force constructive algorithms greedy implementation sortings strings	1600	11k
1748B	Diverse Substrings brute force implementation strings	1400	17k
1703A	YES or YES? brute force implementation strings	800	100.3k
1703C	Cypher brute force implementation strings	800	41.4k
1676C	Most Similar Words brute force greedy implementation math strings	800	35.4k
1670B	Dorms War brute force implementation strings	1100	13.5k
1660F1	Promising String (easy version) brute force implementation math strings	1700	8k
1624E	Masha-forgetful brute force constructive algorithms dp hashing implementation strings	2000	4.7k
1605C	Dominant Character brute force greedy implementation strings	1400	19.1k
1553B	Reverse String brute force dp hashing implementation strings	1300	15.6k
1537E1	Erase and Extend (Easy Version) binary search brute force dp greedy hashing implementation string suffix structures strings two pointers	1600	16.9k
1535F	String Distance binary search brute force data structures hashing implementation strings	3000	701
1506C	Double-ended Strings brute force implementation strings	1000	37.5k
1411D	Grime Zoo brute force greedy implementation strings	2100	2.8k
1379A	Acacius and String brute force implementation strings	1500	12.4k
1316B	String Modification brute force constructive algorithms implementation sortings strings	1400	11.8k
1304B	Longest Palindrome brute force constructive algorithms greedy implementation strings	1100	18.9k
1278A	Shuffle Hashing brute force implementation strings	1000	18.5k
1202C	You Are Given a WASD-string... brute force data structures dp greedy implementation math strings	2100	2.8k
1200E	Compress Words brute force hashing implementation string suffix structures strings	2000	9.7k
1105B	Zuhair and Strings brute force implementation strings	1100	10.6k
1023A	Single Wildcard Pattern Matching brute force implementation strings	1200	9.4k
1005B	Delete from the Left brute force implementation strings	900	27.8k
981A	Antipalindrome brute force implementation strings	900	10.4k
903E	Swapping Characters brute force hashing implementation strings	2200	1.6k
883H	Palindromic Cut brute force implementation strings	1800	1.8k
868A	Bark to Unlock brute force implementation strings	900	10.1k
868D	Huge Strings bitmasks brute force dp implementation strings	2200	1k
864B	Polycarp and Letters brute force implementation strings	1000	10.1k
855A	Tom Riddle's Diary brute force implementation strings	800	28.2k
822B	Crossword solving brute force implementation strings	1000	10.3k
776A	A Serial Killer brute force implementation strings	900	13k
754C	Vladik and chat brute force constructive algorithms dp implementation strings	2200	1.1k
725C	Hidden Word brute force constructive algorithms implementation strings	1600	3k
697B	Barnicle brute force implementation math strings	1400	6k
612A	The Text Splitting brute force implementation strings	1300	7.9k
552E	Vanya and Brackets brute force dp expression parsing greedy implementation strings	2100	1.8k
551B	ZgukistringZ brute force constructive algorithms implementation strings	1800	4.1k
550A	Two Substrings brute force dp greedy implementation strings	1500	44.4k
548A	Mike and Fax brute force implementation strings	1100	10.4k
505A	Mr. Kitayuta's Gift brute force implementation strings	1100	7k
452A	Eevee brute force implementation strings	1000	8.6k
443B	Kolya and Tandem Repeat brute force implementation strings	1500	4.3k
385B	Bear and Strings brute force greedy implementation math strings	1200	10.9k
260B	Ancient Prophesy brute force implementation strings	1600	4.1k
245F	Log Stream Analysis binary search brute force implementation strings	2000	1k
236A	Boy or Girl brute force implementation strings	800	289.6k
202A	LLPS binary search bitmasks brute force greedy implementation strings	800	20.1k
182D	Common Divisors brute force hashing implementation math strings	1400	9.4k
128B	String brute force constructive algorithms hashing implementation string suffix structures strings	2100	2.9k

showing 1–70 of 70