Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5762	P1477C Nezzar and Nice Beatmap constructive algorithms geometry greedy math sortings *2200	0 / 0	(None)
	5763	P1477D Nezzar and Hidden Permutations constructive algorithms dfs and similar graphs *2800	0 / 0	(None)
	5764	P1477F Nezzar and Chocolate Bars combinatorics fft math probabilities *3500	0 / 0	(None)
	5765	P1478B Nezzar and Lucky Number brute force dp greedy math *1100	0 / 0	(None)
	5766	P1479A Searching Local Minimum binary search interactive ternary search *1700	0 / 0	(None)
	5767	P1479B2 Painting the Array II constructive algorithms data structures dp greedy implementation *2100	0 / 0	(None)
	5768	P1479D Odd Mineral Resource binary search bitmasks brute force data structures probabilities trees *2900	0 / 0	(None)
	1548	P1480 I.负载均衡蓝桥杯真题 2021蓝桥杯省赛	37 / 188	4
	5769	P1480A Yet Another String Game games greedy strings *800	0 / 0	(None)
	1550	P1481 整数逆元数论逆元	15 / 20	2
	5770	P1481A Space Navigation greedy strings *800	0 / 0	(None)
	5771	P1481C Fence Painting brute force constructive algorithms greedy *1600	0 / 0	(None)
	5772	P1481E Sorting Books data structures dp greedy *2500	0 / 0	(None)
	1555	P1482 G.砝码称重蓝桥杯真题 2021蓝桥杯省赛	29 / 157	8
	5773	P1482A Prison Break math *800	0 / 0	(None)
	5774	P1482C Basic Diplomacy brute force constructive algorithms greedy implementation *1600	0 / 0	(None)
	5775	P1482E Skyline Photo data structures divide and conquer dp *2100	0 / 0	(None)
	5776	P1482F Useful Edges graphs shortest paths *2400	0 / 0	(None)
	5777	P1482G Vabank binary search interactive *3200	0 / 0	(None)
	1556	P1483 A.空间蓝桥杯真题 2021蓝桥杯省赛	89 / 159	3

Pick a problem randomly based on the current filter.