*2500 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7653	P1689E ANDfinity bitmasks brute force constructive algorithms dfs and similar dsu graphs *2500	0 / 0	(None)
	7640	P1691F K-Set Tree combinatorics dfs and similar dp math trees *2500	0 / 0	(None)
	7833	P1709F Multiset of Strings bitmasks brute force dp fft flows graphs math meet-in-the-middle trees *2500	0 / 0	(None)
	7830	P1710C XOR Triangle bitmasks brute force constructive algorithms dp greedy math *2500	0 / 0	(None)
	7808	P1716E Swap and Maximum Block bitmasks data structures dfs and similar divide and conquer dp *2500	0 / 0	(None)
	7807	P1716F Bags with Balls combinatorics dp fft math number theory *2500	0 / 0	(None)
	7890	P1717F Madoka and The First Session brute force constructive algorithms dfs and similar flows graph matchings graphs implementation *2500	0 / 0	(None)
	7999	P1746E1 Joking (Easy Version) binary search constructive algorithms interactive ternary search *2500	0 / 0	9
	8144	P1767E Algebra Flash bitmasks brute force dp graphs math meet-in-the-middle trees *2500	0 / 0	9
	8124	P1771E Hossam and a Letter brute force dp implementation two pointers *2500	0 / 0	9
	8123	P1771F Hossam and Range Minimum Query binary search bitmasks data structures hashing probabilities strings trees *2500	0 / 0	9
	8092	P1773I Interactive Factorial Guessing brute force games implementation interactive *2500	0 / 0	9
	8205	P1787F Inverse Transformation constructive algorithms implementation math *2500	0 / 0	9
	8245	P1788F XOR, Tree, and Queries bitmasks constructive algorithms dfs and similar dsu graphs greedy implementation trees *2500	0 / 0	9
	8281	P1789E Serval and Music Game brute force dp implementation math number theory *2500	0 / 0	9
	8270	P1796E Colored Subgraphs dfs and similar dp games greedy trees *2500	0 / 0	9
	8350	P1808E2 Minibuses on Venus (medium version) combinatorics divide and conquer dp matrices *2500	0 / 0	9
	8319	P1809F Traveling in Berland binary search data structures graphs greedy implementation *2500	0 / 0	9
	8414	P1823E Removing Graph brute force dp games graphs math *2500	0 / 0	9
	8495	P1824C LuoTianyi and XOR-Tree data structures dfs and similar dp dsu greedy trees *2500	0 / 0	9

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