Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2138	P1234F Yet Another Substring Reverse bitmasks dp *2200	0 / 0	(None)
	2137	P1236A Stones brute force greedy math *800	0 / 0	(None)
	2136	P1236B Alice and the List of Presents combinatorics math *1500	0 / 0	(None)
	2135	P1236C Labs constructive algorithms greedy implementation *1300	0 / 0	(None)
	2134	P1236D Alice and the Doll brute force data structures greedy implementation *2300	0 / 0	(None)
	2133	P1236E Alice and the Unfair Game binary search data structures dp dsu *2500	0 / 0	(None)
	2132	P1236F Alice and the Cactus dfs and similar graphs math probabilities *3000	0 / 0	(None)
	2131	P1237A Balanced Rating Changes implementation math *1000	0 / 0	(None)
	2130	P1237B Balanced Tunnel data structures sortings two pointers *1300	0 / 0	(None)
	2129	P1237C1 Balanced Removals (Easier) constructive algorithms geometry greedy *1700	0 / 0	(None)
	2128	P1237C2 Balanced Removals (Harder) binary search constructive algorithms divide and conquer greedy implementation sortings *1900	0 / 0	(None)
	2127	P1237D Balanced Playlist binary search data structures implementation *2000	0 / 0	(None)
	2126	P1237E Balanced Binary Search Trees dp math *2400	0 / 0	(None)
	2125	P1237F Balanced Domino Placements combinatorics dp *2600	0 / 0	(None)
	2124	P1237G Balanced Distribution data structures dp greedy *3500	0 / 0	(None)
	2123	P1237H Balanced Reversals constructive algorithms *3300	0 / 0	(None)
	2122	P1238A Prime Subtraction math number theory *900	0 / 0	(None)
	2121	P1238B Kill 'Em All greedy sortings *1300	0 / 0	(None)
	2120	P1238C Standard Free2play dp greedy math *1600	0 / 0	(None)
	2119	P1238D AB-string binary search combinatorics dp strings *1900	0 / 0	(None)

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