implementation - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8839	P1901D Yet Another Monster Fight binary search dp greedy implementation math *1700	0 / 0	5
	8919	P1904A Forked! brute force implementation	0 / 0	(None)
	8915	P1904D2 Set To Max (Hard Version) constructive algorithms data structures divide and conquer greedy implementation sortings	0 / 0	(None)
	8914	P1904E Tree Queries data structures dfs and similar graphs implementation trees	0 / 0	(None)
	8913	P1904F Beautiful Tree data structures dfs and similar graphs implementation trees	0 / 0	(None)
	8909	P1905D Cyclic MEX data structures implementation math two pointers	0 / 0	(None)
	8906	P1907A Rook implementation *800	0 / 0	3
	8905	P1907B YetnotherrokenKeoard data structures implementation strings *1000	0 / 0	3
	8900	P1907G Lights brute force constructive algorithms dfs and similar graphs greedy implementation *2200	0 / 0	8
	8975	P1909A Distinct Buttons implementation math *800	0 / 0	3
	8899	P1910A Username special problem implementation 1100	0 / 0	3
	8897	P1910C Poisonous Swamp special problem special problem implementation implementation *1600	0 / 0	5
	8889	P1912A Accumulator Apex implementation sortings *1800	0 / 0	6
	8885	P1912E Evaluate It and Back Again constructive algorithms implementation math *2200	0 / 0	8
	8965	P1913A Rating Increase implementation *800	0 / 0	3
	8959	P1914A Problemsolving Log implementation strings *800	0 / 0	3
	8956	P1914D Three Activities brute force dp greedy implementation sortings *1200	0 / 0	4
	8950	P1915A Odd One Out bitmasks implementation *800	0 / 0	3
	8949	P1915B Not Quite Latin Square bitmasks brute force implementation *800	0 / 0	3
	8948	P1915C Can I Square? binary search implementation *800	0 / 0	3

Pick a problem randomly based on the current filter.