Solved by seoyeeun2506

#	Title	# Solved	Avg. Tries
2739	구구단 STANDARD	202,393	1.98
8393	Sum STANDARD	171,926	1.56
10807	개수 세기 STANDARD	87,007	1.62
10871	X보다 작은 수 STANDARD	158,983	1.84
10950	A+B - 3 STANDARD	171,784	1.71

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