Solved by mhn727

#	Title	# Solved	Avg. Tries
1110	더하기 사이클	105,024	2.11
1065	한수	71,123	1.82
1008	A/B STANDARD	238,067	2.90
1001	A-B STANDARD	287,363	1.45
1000	A+B STANDARD	334,292	2.60

12