Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5512	P1396A Multiples of Length constructive algorithms greedy number theory *1600	0 / 0	(None)
	5513	P1396C Monster Invaders dp greedy implementation *2300	0 / 0	(None)
	5514	P1396D Rainbow Rectangles data structures sortings two pointers *3300	0 / 0	(None)
	5515	P1396E Distance Matching constructive algorithms dfs and similar trees *3200	0 / 0	(None)
	5516	P1397B Power Sequence brute force math number theory sortings *1500	0 / 0	(None)
	5517	P1398A Bad Triangle geometry math *800	0 / 0	(None)
	5518	P1398B Substring Removal Game games greedy sortings *800	0 / 0	(None)
	5519	P1398C Good Subarrays data structures dp math *1600	0 / 0	(None)
	5520	P1398E Two Types of Spells binary search data structures greedy implementation math sortings *2200	0 / 0	(None)
	5521	P1398F Controversial Rounds binary search data structures dp greedy two pointers *2500	0 / 0	(None)
	5522	P1399A Remove Smallest greedy sortings *800	0 / 0	(None)
	5523	P1399B Gifts Fixing greedy *800	0 / 0	(None)
	5524	P1399C Boats Competition brute force greedy two pointers *1200	0 / 0	(None)
	5525	P1399E1 Weights Division (easy version) data structures dfs and similar greedy trees *2000	0 / 0	(None)
	5526	P1399E2 Weights Division (hard version) binary search dfs and similar greedy sortings trees two pointers *2200	0 / 0	(None)
	5527	P1400A String Similarity constructive algorithms strings *800	0 / 0	(None)
	5528	P1400B RPG Protagonist brute force greedy math *1700	0 / 0	(None)
	5529	P1400D Zigzags brute force combinatorics data structures math two pointers *1900	0 / 0	(None)
	5530	P1400E Clear the Multiset data structures divide and conquer dp greedy *2200	0 / 0	(None)
	5531	P1400G Mercenaries bitmasks brute force combinatorics dp dsu math two pointers *2600	0 / 0	(None)

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