*2100 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1991	P1265E Beautiful Mirrors data structures dp math probabilities *2100	0 / 0	(None)
	1986	P1266E Spaceship Solitaire data structures greedy implementation *2100	0 / 0	(None)
	1972	P1267K Key Storage combinatorics math *2100	0 / 0	(None)
	1951	P1271D Portals data structures dp greedy implementation sortings *2100	0 / 0	(None)
	1950	P1271E Common Number binary search combinatorics dp math *2100	0 / 0	(None)
	1922	P1278D Segment Tree data structures dsu graphs trees *2100	0 / 0	(None)
	1890	P1284D New Year and Conference binary search data structures hashing sortings *2100	0 / 0	(None)
	1830	P1296F Berland Beauty constructive algorithms dfs and similar greedy sortings trees *2100	0 / 0	(None)
	1818	P1299C Water Balance data structures geometry greedy *2100	0 / 0	(None)
	1752	P1312E Array Shrinking dp greedy *2100	0 / 0	(None)
	1725	P1322B Present binary search bitmasks constructive algorithms data structures math sortings *2100	0 / 0	(None)
	1665	P1332E Height All the Same combinatorics constructive algorithms math matrices *2100	0 / 0	(None)
	1659	P1333D Challenges in school №41 brute force constructive algorithms games graphs greedy implementation sortings *2100	0 / 0	(None)
	1608	P1343E Weights Distributing brute force graphs greedy shortest paths sortings *2100	0 / 0	(None)
	1553	P1354E Graph Coloring dfs and similar dp graphs *2100	0 / 0	(None)
	1546	P1355E Restorer Distance binary search greedy math sortings ternary search *2100	0 / 0	(None)
	1497	P1360H Binary Median binary search bitmasks brute force constructive algorithms *2100	0 / 0	(None)
	1484	P1363D Guess The Maximums binary search implementation interactive math *2100	0 / 0	(None)
	1478	P1364D Ehab's Last Corollary constructive algorithms dfs and similar graphs greedy implementation trees *2100	0 / 0	(None)
	1471	P1365F Swaps Again constructive algorithms implementation sortings *2100	0 / 0	(None)

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