Solved by njh3421

#	Title	# Solved	Avg. Tries
25083	새싹 STANDARD	74,408	1.88
25304	영수증	80,239	1.80
27866	문자와 문자열 STANDARD	59,199	1.48
28702	FizzBuzz	6,350	1.62
30802	Welcome Kit	9,550	1.87
31403	$A + B - C$	11,117	1.59
31945	정육면체의 네 꼭짓점	489	1.44

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