*2600 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4526	P724G Xor-matic Number of the Graph bitmasks graphs math number theory trees *2600	0 / 0	(None)
	4521	P725E Too Much Money brute force greedy *2600	0 / 0	(None)
	4452	P741C Arpa’s overnight party and Mehrdad’s silent entering constructive algorithms dfs and similar graphs *2600	0 / 0	(None)
	4407	P750E New Year and Old Subsequence data structures divide and conquer dp matrices *2600	0 / 0	(None)
	4396	P754E Dasha and cyclic table bitmasks brute force fft strings trees *2600	0 / 0	(None)
	4390	P755F PolandBall and Gifts bitmasks dp greedy *2600	0 / 0	(None)
	4371	P758E Broken Tree dfs and similar dp graphs greedy trees *2600	0 / 0	(None)
	4362	P761F Dasha and Photos brute force data structures dp implementation *2600	0 / 0	(None)
	4353	P763C Timofey and remoduling brute force implementation math number theory *2600	0 / 0	(None)
	4200	P797F Mice and Holes data structures dp greedy sortings *2600	0 / 0	(None)
	4183	P802C Heidi and Library (hard) flows *2600	0 / 0	(None)
	4144	P809C Find a car combinatorics divide and conquer dp *2600	0 / 0	(None)
	4135	P811E Vladik and Entertaining Flags data structures dsu graphs *2600	0 / 0	(None)
	4126	P813D Two Melodies dp flows *2600	0 / 0	(None)
	4119	P814E An unavoidable detour for home combinatorics dp graphs shortest paths *2600	0 / 0	(None)
	4099	P818G Four Melodies flows graphs *2600	0 / 0	(None)
	4053	P832E Vasya and Shifts matrices *2600	0 / 0	(None)
	4007	P843C Upgrading Tree constructive algorithms dfs and similar graphs math trees *2600	0 / 0	(None)
	3974	P848C Goodbye Souvenir data structures divide and conquer *2600	0 / 0	(None)
	3862	P875E Delivery Club binary search data structures dp *2600	0 / 0	(None)

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