Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6859	P158B Taxi special problem greedy implementation 1100	0 / 0	(None)
	6858	P158C Cd and pwd commands special problem data structures implementation 1400	0 / 0	(None)
	6857	P158D Ice Sculptures special problem brute force number theory 1300	0 / 0	(None)
	6856	P158E Phone Talks special problem dp sortings 1900	0 / 0	(None)
	6855	P159A Friends or Not special problem greedy implementation 1400	0 / 0	(None)
	6854	P159B Matchmaker special problem greedy sortings 1100	0 / 0	(None)
	6853	P159C String Manipulation 1.0 special problem binary search brute force data structures strings 1400	0 / 0	(None)
	6852	P159D Palindrome pairs special problem brute force dp strings 1500	0 / 0	(None)
	6851	P159E Zebra Tower special problem data structures greedy sortings 1700	0 / 0	(None)
	6850	P160A Twins greedy sortings *900	0 / 0	(None)
	6849	P160B Unlucky Ticket greedy sortings *1100	0 / 0	(None)
	6848	P160C Find Pair implementation math sortings *1700	0 / 0	(None)
	6847	P160D Edges in MST dfs and similar dsu graphs sortings *2300	0 / 0	(None)
	6846	P160E Buses and People binary search data structures sortings *2400	0 / 0	(None)
	6845	P161A Dress'em in Vests! binary search brute force greedy two pointers *1300	0 / 0	(None)
	6844	P161B Discounts constructive algorithms greedy sortings *1700	0 / 0	(None)
	6843	P161C Abracadabra divide and conquer *2400	0 / 0	(None)
	6842	P161D Distance in Tree dfs and similar dp trees *1800	0 / 0	(None)
	6841	P161E Polycarpus the Safecracker brute force dp *2500	0 / 0	(None)
	6840	P162A Pentagonal numbers special problem implementation 1100	0 / 0	(None)

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