Solved by nh_485

#	Title	# Solved	Avg. Tries
1001	A-B STANDARD	272,400	1.44
1008	A/B STANDARD	224,480	2.90
2557	Hello World STANDARD	350,714	2.54
10818	최소, 최대	141,507	2.26
10869	사칙연산 STANDARD	224,368	2.23
10926	??! STANDARD	131,214	1.99

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