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

Problemset

41 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2159B	Rectangles brute force data structures dp dsu greedy implementation two pointers	2100	3.4k
2084E	Blossom binary search combinatorics dp implementation math two pointers	2400	1.8k
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
2027D1	The Endspeaker (Easy Version) binary search dp graphs greedy implementation two pointers	1700	7.1k
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
1986D	Mathematical Problem brute force dp greedy implementation math two pointers	1400	18.2k
1976C	Job Interview binary search dp greedy implementation two pointers	1600	12.6k
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
1793D	Moscow Gorillas binary search dp greedy implementation math two pointers	1800	7.2k
1771E	Hossam and a Letter brute force dp implementation two pointers	2500	852
1696H	Maximum Product? brute force combinatorics dp greedy implementation math two pointers	3500	215
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
1609C	Complex Market Analysis binary search dp implementation number theory schedules two pointers	1400	10.5k
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
1537E1	Erase and Extend (Easy Version) binary search brute force dp greedy hashing implementation string suffix structures strings two pointers	1600	16.9k
1535C	Unstable String binary search dp greedy implementation strings two pointers	1400	17.9k
1519D	Maximum Sum of Products brute force dp implementation math two pointers	1600	17.9k
1494C	1D Sokoban binary search dp greedy implementation two pointers	1900	5.8k
1470E	Strange Permutation binary search combinatorics data structures dp graphs implementation two pointers	3200	981
1469C	Building a Fence dp greedy implementation two pointers	1600	11.8k
1413C	Perform Easily binary search brute force dp implementation sortings two pointers	1900	6.3k
1408C	Discrete Acceleration binary search dp implementation math two pointers	1500	9.3k
1408D	Searchlights binary search brute force data structures dp implementation sortings two pointers	2000	4.7k
1393E2	Twilight and Ancient Scroll (harder version) dp hashing implementation string suffix structures strings two pointers	3200	521
1359B	New Theatre Square brute force dp greedy implementation two pointers	1000	29.6k
1359D	Yet Another Yet Another Task data structures dp implementation two pointers	2000	10.9k
1354B	Ternary String binary search dp implementation two pointers	1200	35.8k
1304C	Air Conditioner dp greedy implementation sortings two pointers	1500	17.9k
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
602B	Approximating a Constant Range dp implementation two pointers	1400	12.3k
446A	DZY Loves Sequences dp implementation two pointers	1600	13.6k
279C	Ladder dp implementation two pointers	1700	9k

showing 1–41 of 41