*1400 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6665	P198B Jumping on Walls shortest paths *1400	0 / 0	(None)
	6645	P203C Photographer greedy sortings *1400	0 / 0	(None)
	6636	P205B Little Elephant and Sorting brute force greedy *1400	0 / 0	(None)
	6578	P219B Special Offer! Super Price 999 Bourles! implementation *1400	0 / 0	(None)
	6550	P226A Flying Saucer Segments math *1400	0 / 0	(None)
	6542	P228B Two Tables brute force implementation *1400	0 / 0	(None)
	6520	P233B Non-square Equation binary search brute force math *1400	0 / 0	(None)
	6467	P245E Mishap in Club greedy implementation *1400	0 / 0	(None)
	6457	P248B Chilly Willy math number theory *1400	0 / 0	(None)
	6438	P253B Physics Practical binary search dp sortings two pointers *1400	0 / 0	(None)
	6410	P260A Adding Digits implementation math *1400	0 / 0	(None)
	6405	P261A Maxim and Discounts greedy sortings *1400	0 / 0	(None)
	6367	P270B Multithreading data structures greedy implementation *1400	0 / 0	(None)
	6360	P272B Dima and Sequence implementation math *1400	0 / 0	(None)
	6342	P277A Learning Languages dfs and similar dsu *1400	0 / 0	(None)
	6335	P279A Point on Spiral brute force geometry implementation *1400	0 / 0	(None)
	6334	P279B Books binary search brute force implementation two pointers *1400	0 / 0	(None)
	6313	P284A Cows and Primitive Roots implementation math number theory *1400	0 / 0	(None)
	6306	P286A Lucky Permutation constructive algorithms math *1400	0 / 0	(None)
	6293	P289B Polo the Penguin and Matrix brute force dp implementation sortings ternary search *1400	0 / 0	(None)

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