Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5639	P453C Little Pony and Summer Sun Celebration constructive algorithms dfs and similar graphs *2200	0 / 0	(None)
	5638	P453D Little Pony and Elements of Harmony dp matrices *3000	0 / 0	(None)
	5637	P453E Little Pony and Lord Tirek data structures *3100	0 / 0	(None)
	5636	P454A Little Pony and Crystal Mine implementation *800	0 / 0	(None)
	5635	P454B Little Pony and Sort by Shift implementation *1200	0 / 0	(None)
	5634	P455A Boredom dp *1500	0 / 0	(None)
	5633	P455B A Lot of Games dfs and similar dp games implementation strings trees *1900	0 / 0	(None)
	5632	P455C Civilization dfs and similar dp dsu ternary search trees *2100	0 / 0	(None)
	5631	P455D Serega and Fun data structures *2700	0 / 0	(None)
	5630	P455E Function data structures *2900	0 / 0	(None)
	5629	P456A Laptops sortings *1100	0 / 0	(None)
	5628	P456B Fedya and Maths math number theory *1200	0 / 0	(None)
	5627	P457A Golden System math meet-in-the-middle *1700	0 / 0	(None)
	5626	P457B Distributed Join greedy *1900	0 / 0	(None)
	5625	P457C Elections brute force *2100	0 / 0	(None)
	5624	P457D Bingo! combinatorics math probabilities *2700	0 / 0	(None)
	5623	P457E Flow Optimality constructive algorithms flows math *3000	0 / 0	(None)
	5622	P457F An easy problem about trees dp games greedy trees *3200	0 / 0	(None)
	5621	P459A Pashmak and Garden implementation *1200	0 / 0	(None)
	5620	P459B Pashmak and Flowers combinatorics implementation sortings *1300	0 / 0	(None)

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