Solved by wnsdl1010200

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	318,361	2.58
1001	A-B STANDARD	273,388	1.44
1260	DFS와 BFS STANDARD	72,851	2.62
1406	editor	25,579	3.72
2164	카드2	56,288	1.96
2557	Hello World STANDARD	351,864	2.54
2606	바이러스 STANDARD	61,920	2.17
10828	스택	75,489	2.63
10869	사칙연산 STANDARD	225,241	2.23
10871	X보다 작은 수 STANDARD	152,623	1.84
10998	A×B STANDARD	227,793	1.30
11437	LCA	6,122	2.44
17298	오큰수	24,605	2.87

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