Solved by parkes1017

#	Title	# Solved	Avg. Tries
10998	A×B STANDARD	224,326	1.30
11654	아스키 코드 STANDARD	118,281	1.23
11720	숫자의 합 STANDARD	126,088	1.78
25083	새싹 STANDARD	69,701	1.89
27866	문자와 문자열 STANDARD	52,801	1.48
30802	Welcome Kit	6,483	1.84
31403	$A + B - C$	7,781	1.56

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