Solved by qrty3994

#	Title	# Solved	Avg. Tries
2163	초콜릿 자르기 STANDARD	27,827	1.40
2557	Hello World STANDARD	346,358	2.54
2588	곱셈 STANDARD	165,198	2.14
3046	R2 STANDARD	34,227	1.31

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