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Problemset

3 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
1713E	Cross Swapping 2-sat data structures dsu greedy matrices	2400	2k
1503D	Flip the Cards 2-sat constructive algorithms data structures greedy sortings two pointers	2600	1.3k
538H	Summer Dichotomy 2-sat data structures dfs and similar greedy	3200	849

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