Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6479	P242E XOR on Segment bitmasks data structures *2000	0 / 0	(None)
	6478	P243A The Brand New Function bitmasks *1600	0 / 0	(None)
	6477	P243B Hydra graphs sortings *2000	0 / 0	(None)
	6476	P243C Colorado Potato Beetle dfs and similar implementation *2200	0 / 0	(None)
	6475	P243D Cubes data structures dp geometry two pointers *2700	0 / 0	(None)
	6474	P243E Matrix data structures *3000	0 / 0	(None)
	6473	P244A Dividing Orange implementation *900	0 / 0	(None)
	6472	P244B Undoubtedly Lucky Numbers bitmasks brute force dfs and similar *1600	0 / 0	(None)
	6471	P245A System Administrator implementation *800	0 / 0	(None)
	6470	P245B Internet Address implementation strings *1100	0 / 0	(None)
	6469	P245C Game with Coins greedy *1700	0 / 0	(None)
	6468	P245D Restoring Table constructive algorithms greedy *1500	0 / 0	(None)
	6467	P245E Mishap in Club greedy implementation *1400	0 / 0	(None)
	6466	P245F Log Stream Analysis binary search brute force implementation strings *2000	0 / 0	(None)
	6465	P245G Suggested Friends brute force graphs *2200	0 / 0	(None)
	6464	P245H Queries for Number of Palindromes dp hashing strings *1800	0 / 0	(None)
	6463	P246A Buggy Sorting constructive algorithms greedy sortings *900	0 / 0	(None)
	6462	P246B Increase and Decrease greedy math *1300	0 / 0	(None)
	6461	P246C Beauty Pageant brute force constructive algorithms greedy *1600	0 / 0	(None)
	6460	P246D Colorful Graph brute force dfs and similar graphs *1600	0 / 0	(None)

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