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

Problemset

17 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2219C	Coloring a Red Black Tree dfs and similar dp greedy math probabilities trees	2300	1.4k
2157G	Isaac's Queries bitmasks brute force constructive algorithms dfs and similar divide and conquer dp greedy interactive math probabilities	2800	672
2145F	Long Journey dfs and similar divide and conquer dp graphs greedy math matrices number theory	2500	1.1k
2106F	Goblin dfs and similar dp dsu greedy math	1900	4.5k
2086E	Zebra-like Numbers bitmasks brute force constructive algorithms dfs and similar dp greedy math	2400	1.7k
2040E	Control of Randomness combinatorics dfs and similar dp graphs greedy math probabilities trees	2100	2.8k
2031E	Penchick and Chloe's Trees data structures dfs and similar dp greedy implementation math sortings trees	2100	2.8k
2028E	Alice's Adventures in the Rabbit Hole combinatorics dfs and similar dp games greedy math probabilities trees	2300	2k
2021E1	Digital Village (Easy Version) brute force data structures dfs and similar dp dsu fft graphs greedy implementation math trees	2300	2k
2021E3	Digital Village (Extreme Version) data structures dfs and similar dp dsu graphs greedy math trees	2800	725
2003D2	Turtle and a MEX Problem (Hard Version) dfs and similar dp graphs greedy implementation math	2100	4.7k
1929E	Sasha and the Happy Tree Cutting bitmasks brute force dfs and similar dp graphs greedy math trees	2300	2.1k
1863E	Speedrun brute force dfs and similar dp graphs greedy math sortings two pointers	2100	3.3k
1856E2	PermuTree (hard version) bitmasks dfs and similar dp fft greedy implementation math trees	2700	1.8k
1843F1	Omsk Metro (simple version) data structures dfs and similar dp graphs greedy math trees	1800	6.5k
1593B	Make it Divisible by 25 dfs and similar dp greedy math	900	43.1k
1401D	Maximum Distributed Tree dfs and similar dp greedy implementation math number theory sortings trees	1800	10.7k

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