Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4532	P724A Checking the Calendar implementation *1000	0 / 0	(None)
	4531	P724B Batch Sort brute force greedy implementation math *1500	0 / 0	(None)
	4530	P724C Ray Tracing greedy hashing implementation math number theory sortings *1800	0 / 0	(None)
	4529	P724D Dense Subsequence data structures greedy strings *1900	0 / 0	(None)
	4528	P724E Goods transportation dp flows greedy *2900	0 / 0	(None)
	4527	P724F Uniformly Branched Trees combinatorics dp trees *2700	0 / 0	(None)
	4526	P724G Xor-matic Number of the Graph bitmasks graphs math number theory trees *2600	0 / 0	(None)
	4525	P725A Jumping Ball implementation *1000	0 / 0	(None)
	4524	P725B Food on the Plane implementation math *1200	0 / 0	(None)
	4523	P725C Hidden Word brute force constructive algorithms implementation strings *1600	0 / 0	(None)
	4522	P725D Contest Balloons data structures greedy *1800	0 / 0	(None)
	4521	P725E Too Much Money brute force greedy *2600	0 / 0	(None)
	4520	P725F Family Photos games greedy *2900	0 / 0	(None)
	4519	P725G Messages on a Tree *3300	0 / 0	(None)
	4518	P727A Transformation: from A to B brute force dfs and similar math *1000	0 / 0	(None)
	4517	P727B Bill Total Value expression parsing implementation strings *1600	0 / 0	(None)
	4516	P727C Guess the Array constructive algorithms interactive math *1400	0 / 0	(None)
	4515	P727D T-shirts Distribution constructive algorithms flows greedy *1800	0 / 0	(None)
	4514	P727E Games on a CD data structures hashing string suffix structures strings *2300	0 / 0	(None)
	4513	P727F Polycarp's problems binary search dp greedy *2300	0 / 0	(None)

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