Solved by yunsc0804

#	Title	# Solved	Avg. Tries
1712	손익분기점 STANDARD	57,484	3.55
2438	별 찍기 - 1 STANDARD	182,121	1.61
2439	별 찍기 - 2 STANDARD	166,229	1.79
2739	구구단 STANDARD	193,429	1.98

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