Solved by koomin153

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	316,211	2.58
1001	A-B STANDARD	271,509	1.44
2557	Hello World STANDARD	349,671	2.54
10998	A×B STANDARD	226,115	1.30
27294	몇개고?	4,815	1.45

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