Solved by scarletdevil4335

#	Title	# Solved	Avg. Tries
2309	일곱 난쟁이	48,496	2.40
2557	Hello World STANDARD	362,413	2.54
2750	수 정렬하기 STANDARD	91,378	1.72
9012	Parenthesis	81,912	2.15
9663	N-Queen	41,359	2.14
9996	VJEKO	5,849	3.75

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