Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5657	P1442D Sum data structures divide and conquer dp greedy *2800	0 / 0	(None)
	5658	P1442F Differentiating Games games interactive *3400	0 / 0	(None)
	298	P1443 POJ2559 Largest Rectangle in a Histogram 数据结构单调栈栈	8 / 45	8
	5659	P1443B Saving the City dp greedy math sortings *1300	0 / 0	(None)
	5660	P1443E Long Permutation brute force math two pointers *2400	0 / 0	(None)
	330	P1444 栈的实现数据结构栈	48 / 152	2
	5661	P1444B Divide and Sum combinatorics math sortings *1900	0 / 0	(None)
	5662	P1444D Rectangular Polyline constructive algorithms dp geometry *2900	0 / 0	(None)
	339	P1445 你说，你的女朋友就是你的电脑数据结构栈	39 / 148	3
	5663	P1445A Array Rearrangment greedy sortings *800	0 / 0	(None)
	340	P1446 Ignatius Train Problem 数据结构栈	15 / 38	3
	5664	P1446A Knapsack constructive algorithms greedy sortings *1300	0 / 0	(None)
	5665	P1446B Catching Cheaters dp strings *1800	0 / 0	(None)
	5666	P1446D1 Frequency Problem (Easy Version) data structures greedy *2600	0 / 0	(None)
	5667	P1446D2 Frequency Problem (Hard Version) data structures greedy two pointers *3000	0 / 0	(None)
	5668	P1446F Line Distance binary search data structures geometry *3200	0 / 0	(None)
	1526	P1447 简单计算器数据结构栈	17 / 80	5
	5669	P1447A Add Candies constructive algorithms math *800	0 / 0	(None)
	5670	P1447B Numbers Box greedy math *1000	0 / 0	(None)
	1527	P1448 A Famous City 数据结构栈	14 / 70	5

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