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Problemset

10 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2127G2	Inter Active (Hard Version) binary search bitmasks constructive algorithms graphs implementation interactive math probabilities	3500	126
2043E	Matrix Transformation bitmasks brute force data structures dfs and similar graphs greedy implementation	2300	1.9k
1950G	Shuffling Songs bitmasks dfs and similar dp graphs hashing implementation strings	1900	6.3k
1868B1	Candy Party (Easy Version) bitmasks constructive algorithms graphs greedy implementation math	1700	8.4k
1835F	Good Graph bitmasks dfs and similar graph matchings graphs implementation	3500	347
1826E	Walk the Runway bitmasks brute force data structures dp graphs implementation sortings	2400	2k
1788F	XOR, Tree, and Queries bitmasks constructive algorithms dfs and similar dsu graphs greedy implementation trees	2500	1.2k
959E	Mahmoud and Ehab and the xor-MST bitmasks dp graphs implementation math	1900	3.8k
388B	Fox and Minimal path bitmasks constructive algorithms graphs implementation math	1900	2.6k
225D	Snake bitmasks dfs and similar graphs implementation	2200	1.1k

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