bitmasks - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1691	P1327G Letters and Question Marks bitmasks dp string suffix structures *2800	0 / 0	(None)
	1683	P1329B Dreamoon Likes Sequences bitmasks combinatorics math *1700	0 / 0	(None)
	1675	P1331C ...And after happily lived ever they *special problem bitmasks	0 / 0	(None)
	1666	P1332D Walk on Matrix bitmasks constructive algorithms math *1700	0 / 0	(None)
	1650	P1334G Substring Search bitmasks brute force fft *2900	0 / 0	(None)
	1638	P1336E1 Chiori and Doll Picking (easy version) bitmasks brute force combinatorics math *2700	0 / 0	(None)
	1637	P1336E2 Chiori and Doll Picking (hard version) bitmasks brute force combinatorics math *3500	0 / 0	(None)
	1632	P1338B Edge Weight Assignment bitmasks constructive algorithms dfs and similar greedy math trees *1800	0 / 0	(None)
	1631	P1338C Perfect Triples bitmasks brute force constructive algorithms divide and conquer math *2200	0 / 0	(None)
	1625	P1340B Nastya and Scoreboard bitmasks dp graphs greedy *1700	0 / 0	(None)
	1613	P1342F Make It Ascending bitmasks brute force dp *3000	0 / 0	(None)
	1499	P1360F Spy-string bitmasks brute force constructive algorithms dp hashing strings *1700	0 / 0	(None)
	1497	P1360H Binary Median binary search bitmasks brute force constructive algorithms *2100	0 / 0	(None)
	1494	P1361C Johnny and Megan's Necklace binary search bitmasks constructive algorithms dfs and similar dsu graphs *2500	0 / 0	(None)
	1489	P1362B Johnny and His Hobbies bitmasks brute force *1200	0 / 0	(None)
	1488	P1362C Johnny and Another Rating Drop bitmasks greedy math *1400	0 / 0	(None)
	1477	P1364E X-OR bitmasks constructive algorithms divide and conquer interactive probabilities *2700	0 / 0	(None)
	1470	P1365G Secure Password bitmasks combinatorics constructive algorithms interactive math *2800	0 / 0	(None)
	1452	P1368D AND, OR and square sum bitmasks greedy math *1700	0 / 0	(None)
	1374	P1383B GameGame bitmasks constructive algorithms dp games greedy math *1900	0 / 0	(None)

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