Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5549	P1407E Egor in the Republic of Dagestan constructive algorithms dfs and similar dp graphs greedy shortest paths *2500	0 / 0	(None)
	284	P1408 大数取模数论同余	38 / 83	4
	5550	P1408B Arrays Sum constructive algorithms greedy math *1400	0 / 0	(None)
	5551	P1408C Discrete Acceleration binary search dp implementation math two pointers *1500	0 / 0	(None)
	5552	P1408E Avoid Rainbow Cycles data structures dsu graphs greedy sortings trees *2400	0 / 0	(None)
	5553	P1408G Clusterization Counting combinatorics dp dsu fft graphs trees *2700	0 / 0	(None)
	5554	P1408H Rainbow Triples binary search data structures flows greedy *3300	0 / 0	(None)
	285	P1409 A water problem 数论同余	33 / 129	7
	5555	P1409A Yet Another Two Integers Problem greedy math *800	0 / 0	(None)
	5556	P1409B Minimum Product brute force greedy math *1100	0 / 0	(None)
	5557	P1409C Yet Another Array Restoration brute force math number theory *1200	0 / 0	(None)
	5558	P1409E Two Platforms binary search dp sortings two pointers *1800	0 / 0	(None)
	286	P1411 GCD 数论 GCD和LCM	48 / 94	3
	5559	P1411A In-game Chat implementation *800	0 / 0	(None)
	5560	P1411C Peaceful Rooks dfs and similar dsu graphs *1700	0 / 0	(None)
	5561	P1411D Grime Zoo brute force greedy implementation strings *2100	0 / 0	(None)
	5562	P1411E Poman Numbers bitmasks greedy math strings *2300	0 / 0	(None)
	5563	P1411F The Thorny Path greedy math *3000	0 / 0	(None)
	287	P1412 和和和数论 GCD和LCM	39 / 104	5
	303	P1413 最小公倍数数论 GCD和LCM	45 / 91	4

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