Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1238	P1411C Peaceful Rooks dfs and similar dsu graphs *1700	0 / 0	(None)
	1237	P1411D Grime Zoo brute force greedy implementation strings *2100	0 / 0	(None)
	1236	P1411E Poman Numbers bitmasks greedy math strings *2300	0 / 0	(None)
	1235	P1411F The Thorny Path greedy math *3000	0 / 0	(None)
	1234	P1411G No Game No Life bitmasks games math matrices *2700	0 / 0	(None)
	1233	P1413A Finding Sasuke constructive algorithms math *800	0 / 0	(None)
	1232	P1413B A New Technique implementation *1100	0 / 0	(None)
	1231	P1413C Perform Easily binary search brute force dp implementation sortings two pointers *1900	0 / 0	(None)
	1230	P1413D Shurikens data structures greedy implementation *1700	0 / 0	(None)
	1229	P1413E Solo mid Oracle greedy math ternary search *2100	0 / 0	(None)
	1228	P1413F Roads and Ramen data structures trees *2800	0 / 0	(None)
	1227	P1415A Prison Break brute force math *800	0 / 0	(None)
	1226	P1415B Repainting Street brute force brute force greedy *1100	0 / 0	(None)
	1225	P1415C Bouncing Ball brute force dp implementation *1400	0 / 0	(None)
	1224	P1415D XOR-gun bitmasks brute force constructive algorithms *2000	0 / 0	(None)
	1223	P1415E New Game Plus! constructive algorithms greedy math *2200	0 / 0	(None)
	1222	P1415F Cakes for Clones dp *2900	0 / 0	(None)
	1221	P1416A k-Amazing Numbers binary search data structures implementation two pointers *1500	0 / 0	(None)
	1220	P1416B Make Them Equal constructive algorithms greedy math *2000	0 / 0	(None)
	1219	P1416C XOR Inverse bitmasks data structures divide and conquer dp greedy math sortings strings trees *2000	0 / 0	(None)

Pick a problem randomly based on the current filter.