two pointers - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5506	P1394A Boboniu Chats with Du dp greedy sortings two pointers *1800	0 / 0	(None)
	5514	P1396D Rainbow Rectangles data structures sortings two pointers *3300	0 / 0	(None)
	5521	P1398F Controversial Rounds binary search data structures dp greedy two pointers *2500	0 / 0	(None)
	5524	P1399C Boats Competition brute force greedy two pointers *1200	0 / 0	(None)
	5526	P1399E2 Weights Division (hard version) binary search dfs and similar greedy sortings trees two pointers *2200	0 / 0	(None)
	5529	P1400D Zigzags brute force combinatorics data structures math two pointers *1900	0 / 0	(None)
	5531	P1400G Mercenaries bitmasks brute force combinatorics dp dsu math two pointers *2600	0 / 0	(None)
	5537	P1403A The Potion of Great Power special problem 2-sat binary search data structures graphs interactive sortings two pointers 2400	0 / 0	(None)
	5548	P1407C Chocolate Bunny constructive algorithms interactive math two pointers *1600	0 / 0	(None)
	5551	P1408C Discrete Acceleration binary search dp implementation math two pointers *1500	0 / 0	(None)
	5558	P1409E Two Platforms binary search dp sortings two pointers *1800	0 / 0	(None)
	5580	P1418F Equal Product data structures math number theory two pointers *3000	0 / 0	(None)
	5620	P1428F Fruit Sequences binary search data structures divide and conquer dp two pointers *2400	0 / 0	(None)
	5625	P1430D String Deletion binary search data structures greedy two pointers *1700	0 / 0	(None)
	5628	P1431B Polycarp and the Language of Gods special problem implementation two pointers 1400	0 / 0	(None)
	5632	P1431H Rogue-like Game special problem brute force greedy two pointers 2600	0 / 0	(None)
	5646	P1437F Emotional Fishermen combinatorics dp math two pointers *2600	0 / 0	(None)
	5650	P1438E Yurii Can Do Everything binary search bitmasks brute force constructive algorithms divide and conquer two pointers *2500	0 / 0	(None)
	5660	P1443E Long Permutation brute force math two pointers *2400	0 / 0	(None)
	5667	P1446D2 Frequency Problem (Hard Version) data structures greedy two pointers *3000	0 / 0	(None)

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