#divide and conquer divide_and_conquer

#	Title	# Solved	Avg. Tries
17699	Long Mansion	32	2.34
17710	Dungeon 2	10	1.60
17737	Scarecrows	29	1.34
17829	222-풀링	2,174	1.33
18039	Know your Aliens	53	1.57
18048	Bookstore	9	1.89
18077	King’s Children	14	2.50
18094	Popcount	6	3.83
18168	Game with Polynomials 2	43	3.42
18172	Be Geeks!	43	3.91
18222	투에-모스 문자열	1,319	2.48
18253	최단경로와 쿼리	92	5.10
18274	Lampice	9	11.89
18314	Non-Decreasing Subsequences	54	3.65
18372	Infernape	33	3.21
18438	LCS 5	267	2.71
18440	LCS 7	154	2.68
18444	우체국 3	60	4.45
18445	우체국 4	18	10.78
18446	IOI Problem Revised	13	3.00
18464	Giant Penguin	12	1.67
18476	Interactive Vertex	13	2.62
18477	Jiry Matchings	16	3.13
18549	Quoridor	3	4.00
18566	Just So You Know	5	2.20
18614	Cosmic Crossroads	2	22.00
18621	Cloyster	25	5.56
18650	Erase Nodes	3	2.33
18704	Awesome Shawarma	14	1.50
18732	A Permutation Problem	12	1.58
18743	Bin	19	1.32
18794	트리와 쿼리 15	12	4.42
18801	댐	11	3.27
18827	연속합 2147483647	16	40.56
18841	Sweeping	13	2.15
18848	Capital City	32	2.81
18906	Minimal Variance Tree	3	7.00
18932	트리와 쿼리 16	8	12.13
18942	Rhythm Game	28	7.64
18984	RMQ Similar Sequence	7	1.43
19019	Convolution	5	2.80
19028	Link Cut Digraph	53	3.19
19055	Nutella's Life	14	2.71
19247	Boardroom Meeting	11	2.73
19299	Sum of Squares of the Occurrence Counts	4	2.00
19333	Subsequence Sum Queries	26	4.15
19340	Tree Paths	10	2.10
19378	Shortest Path Queries	15	2.40
19463	Jumping on a Tree	6	4.67
19522	Nice Set of Points	12	1.67

1345679