Solved by bbkkbkk

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	301,973	2.57
1001	A-B STANDARD	258,798	1.44
2555	생일 출력하기 STANDARD	7,714	1.93
2557	Hello World STANDARD	334,488	2.54
5338	Microsoft Logo	19,317	1.25

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