Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5739	P429C Guess the Tree bitmasks constructive algorithms dp greedy trees *2300	0 / 0	(None)
	5738	P429D Tricky Function data structures divide and conquer geometry *2200	0 / 0	(None)
	5737	P429E Points and Segments graphs *3000	0 / 0	(None)
	5736	P430A Points and Segments (easy) constructive algorithms sortings *1600	0 / 0	(None)
	5735	P430B Balls Game brute force two pointers *1400	0 / 0	(None)
	5734	P431A Black Square implementation *800	0 / 0	(None)
	5733	P431B Shower Line brute force implementation *1200	0 / 0	(None)
	5732	P431C k-Tree dp implementation trees *1600	0 / 0	(None)
	5731	P431D Random Task binary search bitmasks combinatorics dp math *2100	0 / 0	(None)
	5730	P431E Chemistry Experiment binary search data structures ternary search *2200	0 / 0	(None)
	5729	P432A Choosing Teams greedy implementation sortings *800	0 / 0	(None)
	5728	P432B Football Kit brute force greedy implementation *1200	0 / 0	(None)
	5727	P432C Prime Swaps greedy sortings *1800	0 / 0	(None)
	5726	P432D Prefixes and Suffixes dp string suffix structures strings two pointers *2000	0 / 0	(None)
	5725	P432E Square Tiling constructive algorithms greedy *2300	0 / 0	(None)
	5724	P433A Kitahara Haruki's Gift brute force implementation *1100	0 / 0	(None)
	5723	P433B Kuriyama Mirai's Stones dp implementation sortings *1200	0 / 0	(None)
	5722	P433C Ryouko's Memory Note implementation math sortings *1800	0 / 0	(None)
	5721	P433D Nanami's Digital Board dsu implementation *2000	0 / 0	(None)
	5720	P433E Tachibana Kanade's Tofu dp *2500	0 / 0	(None)

Pick a problem randomly based on the current filter.