Solved by rubyganda

#	Title	# Solved	Avg. Tries
18440	LCS 7	163	2.57
18439	LCS 6	304	2.80
17476	수열과 쿼리 28	310	3.84
15691	Conquer The World	30	2.40
14640	Scenery	109	4.27
12774	Spin Doctor	14	3.64
12772	Polygonal Puzzle	18	4.50
10794	Tours	43	2.81
10790	Pipe Stream	70	2.20
10350	Banks	551	4.71
10059	Skiing	11	1.00
10058	Sensor Network	89	4.19
10057	Pachinko	17	1.35
10056	Metal Processing Plant	40	4.33
10050	Baggage	193	2.48
8887	Up a Tree	13	1.15
8883	Map Tiles	15	1.40

1