Solved by james1234

#	Title	# Solved	Avg. Tries
1307	마방진	204	2.70
7139	Toll	39	2.36
10066	Palindromes	111	3.41
11718	그대로 출력하기	72,854	2.87
12772	Polygonal Puzzle	18	4.50
13409	Black and White Boxes	117	3.07
18440	LCS 7	163	2.57

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