Solved by n98ptr

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	316,930	2.58
1001	A-B STANDARD	272,140	1.44
1008	A/B STANDARD	224,235	2.90
1439	뒤집기	17,763	1.76
2557	Hello World STANDARD	350,392	2.54
10998	A×B STANDARD	226,704	1.30
25083	새싹 STANDARD	71,040	1.89

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