Solved by 986rbfyd

#	Title	# Solved	Avg. Tries
15894	수학은 체육과목 입니다 STANDARD	24,090	1.83
2588	곱셈 STANDARD	169,250	2.15
2557	Hello World STANDARD	353,800	2.54
1000	A+B STANDARD	320,174	2.59

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