*1400 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2841	P369B Valera and Contest constructive algorithms implementation math *1400	0 / 0	(None)
	2867	P379C New Year Ratings Change greedy sortings *1400	0 / 0	(None)
	2886	P386B Fly, freebies, fly! binary search brute force implementation *1400	0 / 0	(None)
	2927	P402B Trees in a Row brute force implementation *1400	0 / 0	(None)
	2953	P413C Jeopardy! greedy math *1400	0 / 0	(None)
	2955	P414B Mashmokh and ACM combinatorics dp number theory *1400	0 / 0	(None)
	2962	P417B Crash implementation *1400	0 / 0	(None)
	2982	P430B Balls Game brute force two pointers *1400	0 / 0	(None)
	2994	P435B Pasha Maximizes greedy *1400	0 / 0	(None)
	3001	P437C The Child and Toy graphs greedy sortings *1400	0 / 0	(None)
	3010	P441B Valera and Fruits greedy implementation *1400	0 / 0	(None)
	3022	P445B DZY Loves Chemistry dfs and similar dsu greedy *1400	0 / 0	(None)
	3028	P448B Suffix Structures implementation strings *1400	0 / 0	(None)
	3082	P470A Crystal Ball Sequence special problem implementation 1400	0 / 0	(None)
	3097	P475B Strongly Connected City brute force dfs and similar graphs implementation *1400	0 / 0	(None)
	3107	P479B Towers brute force constructive algorithms greedy implementation sortings *1400	0 / 0	(None)
	3128	P489C Given Length and Sum of Digits... dp greedy implementation *1400	0 / 0	(None)
	3137	P492C Vanya and Exams greedy sortings *1400	0 / 0	(None)
	3140	P493B Vasya and Wrestling implementation *1400	0 / 0	(None)
	3163	P505B Mr dfs and similar dp dsu graphs *1400	0 / 0	(None)

Pick a problem randomly based on the current filter.