data structures - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3715	P911G Mass Change Queries data structures *2500	0 / 0	(None)
	3711	P912D Fishes data structures graphs greedy probabilities shortest paths *2100	0 / 0	(None)
	3706	P913D Too Easy Problems binary search brute force data structures greedy sortings *1800	0 / 0	(None)
	3698	P914D Bash and a Tough Math Puzzle data structures number theory *1900	0 / 0	(None)
	3697	P914E Palindromes in a Tree bitmasks data structures divide and conquer trees *2400	0 / 0	(None)
	3696	P914F Substrings in a String bitmasks brute force data structures string suffix structures strings *3000	0 / 0	(None)
	3689	P915E Physical Education Lessons data structures implementation sortings *2300	0 / 0	(None)
	3688	P915F Imbalance Value of a Tree data structures dsu graphs trees *2400	0 / 0	(None)
	3683	P916D Jamie and To-do List data structures interactive trees *2200	0 / 0	(None)
	3682	P916E Jamie and Tree data structures trees *2400	0 / 0	(None)
	3677	P917E Upside Down data structures string suffix structures strings trees *3400	0 / 0	(None)
	3664	P920E Connected Components? data structures dfs and similar dsu graphs *2100	0 / 0	(None)
	3663	P920F SUM and REPLACE brute force data structures dsu number theory *2000	0 / 0	(None)
	3640	P923B Producing Snow binary search data structures *1600	0 / 0	(None)
	3639	P923C Perfect Security data structures greedy strings trees *1800	0 / 0	(None)
	3633	P924C Riverside Curio data structures dp greedy *1700	0 / 0	(None)
	3625	P925E May Holidays data structures trees *2900	0 / 0	(None)
	3619	P926E Merge Equal Elements constructive algorithms data structures *1900	0 / 0	(None)
	3614	P926J Segments data structures *2100	0 / 0	(None)
	3602	P930C Teodor is not a liar! data structures dp *1900	0 / 0	(None)

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