*1500 - Problem Set - 追梦算法网

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
6811	P166E Tetrahedron dp math matrices *1500	0 / 0	(None)
6791	P172C Bus special problem implementation sortings 1500	0 / 0	(None)
6790	P172D Calendar Reform special problem number theory 1500	0 / 0	(None)
6765	P177C1 Party dfs and similar dsu graphs *1500	0 / 0	(None)
6764	P177C2 Party brute force dfs and similar dsu graphs *1500	0 / 0	(None)
6762	P177D2 Encrypting Messages data structures *1500	0 / 0	(None)
6746	P178D1 Magic Squares *1500	0 / 0	(None)
6712	P187A Permutations greedy *1500	0 / 0	(None)
6695	P190C STL dfs and similar *1500	0 / 0	(None)
6692	P191A Dynasty Puzzles dp *1500	0 / 0	(None)
6642	P204A Little Elephant and Interval binary search combinatorics dp *1500	0 / 0	(None)
6641	P204B Little Elephant and Cards binary search data structures *1500	0 / 0	(None)
6604	P212E IT Restaurants dfs and similar dp trees *1500	0 / 0	(None)
6556	P224B Array bitmasks implementation two pointers *1500	0 / 0	(None)
6538	P229A Shifts brute force two pointers *1500	0 / 0	(None)
6530	P231B Magic, Wizardry and Wonders constructive algorithms greedy *1500	0 / 0	(None)
6503	P237B Young Table implementation sortings *1500	0 / 0	(None)
6493	P239B Easy Tape Programming brute force implementation *1500	0 / 0	(None)
6468	P245D Restoring Table constructive algorithms greedy *1500	0 / 0	(None)
6450	P250B Restoring IPv6 implementation strings *1500	0 / 0	(None)

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