greedy - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3435	P624B Making a String greedy sortings *1100	0 / 0	(None)
	3438	P625E Frog Fights data structures greedy *2800	0 / 0	(None)
	3440	P626C Block Towers brute force greedy math number theory *1600	0 / 0	(None)
	3442	P626G Raffles data structures dp greedy math *3100	0 / 0	(None)
	3444	P627C Package Delivery data structures divide and conquer greedy *2200	0 / 0	(None)
	3445	P627D Preorder Test binary search dfs and similar dp graphs greedy trees *2600	0 / 0	(None)
	3448	P628C Bear and String Distance greedy strings *1300	0 / 0	(None)
	3483	P638C Road Improvement special problem dfs and similar graphs greedy trees 1800	0 / 0	(None)
	3486	P639D Bear and Contribution data structures greedy sortings two pointers *2400	0 / 0	(None)
	3504	P659E New Reform data structures dfs and similar dsu graphs greedy *1600	0 / 0	(None)
	3505	P659F Polycarp and Hay dfs and similar dsu graphs greedy sortings *2000	0 / 0	(None)
	3506	P660A Co-prime Array greedy implementation math number theory *1200	0 / 0	(None)
	3518	P662D International Olympiad constructive algorithms greedy implementation math *2000	0 / 0	(None)
	3519	P663A Rebus constructive algorithms expression parsing greedy math *1800	0 / 0	(None)
	3522	P665D Simple Subset constructive algorithms greedy number theory *1800	0 / 0	(None)
	3532	P671A Recycling Bottles dp geometry greedy implementation *1800	0 / 0	(None)
	3534	P671D Roads in Yusland data structures dp greedy *2900	0 / 0	(None)
	3535	P671E Organizing a Race data structures greedy *3300	0 / 0	(None)
	3541	P675E Trains and Statistic data structures dp greedy *2300	0 / 0	(None)
	3551	P679B Bear and Tower of Cubes binary search dp greedy *2200	0 / 0	(None)

Pick a problem randomly based on the current filter.