Solved by hch0605

#	Title	# Solved	Avg. Tries
2557	Hello World STANDARD	367,457	2.54
1271	엄청난 부자2	24,056	2.86
1008	A/B STANDARD	236,675	2.90
1001	A-B STANDARD	285,630	1.45
1000	A+B STANDARD	332,492	2.59

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