Solved by hoonsooni

#	Title	# Solved	Avg. Tries
10871	X보다 작은 수 STANDARD	157,931	1.84
10866	덱	44,074	1.78
10845	큐	55,331	2.03
10828	스택	78,474	2.61
10808	알파벳 개수 STANDARD	33,119	1.47
10799	쇠막대기	28,866	1.53
4949	The Balance of the World	42,938	3.03
2504	괄호의 값	15,536	3.17
1406	editor	26,799	3.70

1