Solved by scr08212

#	Title	# Solved	Avg. Tries
18428	감시 피하기	4,426	2.23
18870	좌표 압축	34,780	2.52
23971	ZOAC 4	4,548	2.06
25083	새싹 STANDARD	71,799	1.89
25304	영수증	76,953	1.80

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