constructive algorithms - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8073	P1759G Restore the Permutation binary search constructive algorithms data structures greedy math *1900	0 / 0	6
	8072	P1761A Two Permutations brute force constructive algorithms	0 / 0	(None)
	8071	P1761B Elimination of a Ring constructive algorithms greedy implementation	0 / 0	(None)
	8070	P1761C Set Construction constructive algorithms dfs and similar graphs greedy	0 / 0	(None)
	8068	P1761E Make It Connected brute force constructive algorithms dsu graphs greedy	0 / 0	(None)
	8162	P1765G Guess the String constructive algorithms interactive probabilities *2600	0 / 0	10
	8145	P1767D Playoff combinatorics constructive algorithms dp greedy math *1500	0 / 0	5
	8140	P1768C Elemental Decompress constructive algorithms greedy implementation sortings	0 / 0	(None)
	8139	P1768D Lucky Permutation constructive algorithms dfs and similar graphs greedy	0 / 0	(None)
	8135	P1770B Koxia and Permutation constructive algorithms	0 / 0	(None)
	8133	P1770D Koxia and Game constructive algorithms data structures dfs and similar dsu flows games graph matchings graphs implementation	0 / 0	(None)
	8129	P1770H Koxia, Mahiru and Winter Festival constructive algorithms	0 / 0	(None)
	8127	P1771B Hossam and Friends binary search constructive algorithms dp two pointers *1400	0 / 0	4
	8122	P1773A Amazing Trick constructive algorithms graph matchings math probabilities *1900	0 / 0	6
	8095	P1773F Football constructive algorithms *800	0 / 0	3
	8091	P1773J Jumbled Trees constructive algorithms math *2900	0 / 0	10
	8088	P1774A Add Plus Minus Sign constructive algorithms math *800	0 / 0	3
	8087	P1774B Coloring constructive algorithms greedy math *1500	0 / 0	5
	8086	P1774C Ice and Fire constructive algorithms dp greedy *1300	0 / 0	4
	8085	P1774D Same Count One brute force constructive algorithms greedy implementation two pointers *1600	0 / 0	5

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