Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3711	P742B Arpa’s obvious problem and Mehrdad’s terrible solution brute force math number theory *1500	0 / 0	(None)
	3712	P743A Vladik and flights constructive algorithms greedy implementation *1200	0 / 0	(None)
	3713	P743C Vladik and fractions brute force constructive algorithms math number theory *1500	0 / 0	(None)
	3714	P743E Vladik and cards binary search bitmasks brute force dp *2200	0 / 0	(None)
	3715	P744B Hongcow's Game bitmasks divide and conquer interactive *1900	0 / 0	(None)
	3716	P744D Hongcow Draws a Circle geometry *3200	0 / 0	(None)
	3717	P745A Hongcow Learns the Cyclic Shift implementation strings *900	0 / 0	(None)
	3718	P746A Compote implementation math *800	0 / 0	(None)
	3719	P746C Tram constructive algorithms implementation math *1600	0 / 0	(None)
	3720	P746E Numbers Exchange greedy implementation math *1900	0 / 0	(None)
	3721	P746G New Roads constructive algorithms graphs trees *2100	0 / 0	(None)
	3722	P747A Display Size brute force math *800	0 / 0	(None)
	3723	P747C Servers implementation *1300	0 / 0	(None)
	3724	P747E Comments dfs and similar expression parsing implementation strings *1700	0 / 0	(None)
	3725	P748A Santa Claus and a Place in a Class implementation math *800	0 / 0	(None)
	3726	P748C Santa Claus and Robot constructive algorithms math *1400	0 / 0	(None)
	3727	P748E Santa Claus and Tangerines binary search data structures greedy two pointers *2100	0 / 0	(None)
	3728	P748F Santa Clauses and a Soccer Championship constructive algorithms dfs and similar graphs trees *2300	0 / 0	(None)
	3729	P749B Parallelogram is Back brute force constructive algorithms geometry *1200	0 / 0	(None)
	3730	P749D Leaving Auction binary search data structures *2000	0 / 0	(None)

Pick a problem randomly based on the current filter.