math - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1214	P1417B Two Arrays greedy math sortings *1100	0 / 0	(None)
	1213	P1418A Buying Torches math *1000	0 / 0	(None)
	1208	P1418F Equal Product data structures math number theory two pointers *3000	0 / 0	(None)
	1205	P1419B Stairs brute force constructive algorithms greedy implementation math *1200	0 / 0	(None)
	1204	P1419C Killjoy greedy implementation math *1500	0 / 0	(None)
	1201	P1419E Decryption constructive algorithms implementation math number theory *2100	0 / 0	(None)
	1199	P1420A Cubes Sorting math sortings *900	0 / 0	(None)
	1198	P1420B Rock and Lever bitmasks math *1200	0 / 0	(None)
	1193	P1421A XORwice bitmasks greedy math *800	0 / 0	(None)
	1190	P1421D Hexagons brute force constructive algorithms greedy implementation math shortest paths *1900	0 / 0	(None)
	1188	P1422A Fence geometry math *800	0 / 0	(None)
	1187	P1422B Nice Matrix greedy implementation math *1300	0 / 0	(None)
	1186	P1422C Bargain combinatorics dp math *1700	0 / 0	(None)
	1183	P1422F Boring Queries data structures math number theory *2700	0 / 0	(None)
	1177	P1423F Coins math *2700	0 / 0	(None)
	1173	P1423J Bubble Cup hypothesis bitmasks constructive algorithms dp math *2400	0 / 0	(None)
	1172	P1423K Lonely Numbers binary search math number theory two pointers *1600	0 / 0	(None)
	1164	P1425C Captain of Knights math *3100	0 / 0	(None)
	1163	P1425D Danger of Mad Snakes combinatorics dp math *2300	0 / 0	(None)
	1158	P1426A Floor Number implementation math *800	0 / 0	(None)

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