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Problemset

10 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2071D2	Infinite Sequence (Hard Version) bitmasks brute force constructive algorithms data structures dp implementation math	2500	1.1k
1956D	Nene and the Mex Operator bitmasks brute force constructive algorithms divide and conquer dp greedy implementation math	2000	4.9k
1704E	Count Seconds brute force constructive algorithms dp graphs implementation math	2200	2.7k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1624E	Masha-forgetful brute force constructive algorithms dp hashing implementation strings	2000	4.7k
1555C	Coin Rows brute force constructive algorithms dp implementation	1300	24.4k
1391D	505 bitmasks brute force constructive algorithms dp greedy implementation	2000	5.8k
1286F	Harry The Potter brute force constructive algorithms dp fft implementation math	3100	411
1244D	Paint the Tree brute force constructive algorithms dp graphs implementation trees	1800	8.4k
754C	Vladik and chat brute force constructive algorithms dp implementation strings	2200	1.1k

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