Solved by prime2do

#	Title	# Solved	Avg. Tries
18870	좌표 압축	37,071	2.50
25083	새싹 STANDARD	76,125	1.88
27866	문자와 문자열 STANDARD	61,402	1.48
28702	FizzBuzz	7,052	1.62
30802	Welcome Kit	10,737	1.87
31403	$A + B - C$	12,374	1.59

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