Solved by wnsdl1010200

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	335,126	2.60
1001	A-B STANDARD	288,120	1.45
1260	DFS와 BFS STANDARD	76,946	2.60
1406	editor	27,271	3.69
2164	카드2	60,932	1.96
2557	Hello World STANDARD	370,355	2.53
2606	바이러스 STANDARD	65,998	2.16
10828	스택	79,914	2.61
10869	사칙연산 STANDARD	238,758	2.24
10871	X보다 작은 수 STANDARD	160,968	1.84
10998	A×B STANDARD	240,966	1.30
11437	LCA	6,557	2.45
17298	오큰수	26,460	2.84

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