Solved by ksw4015

#	Title	# Solved	Avg. Tries
1012	유기농 배추 STANDARD	52,714	2.60
1463	1로 만들기 STANDARD	69,410	3.03
2557	Hello World STANDARD	335,967	2.54
2609	최대공약수와 최소공배수	54,764	1.73
10448	Eureka Theorem	7,345	1.73
23971	ZOAC 4	3,519	2.03

1