Solved by korea4110

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	304,581	2.57
1001	A-B STANDARD	261,128	1.44
1008	A/B STANDARD	214,355	2.90
2557	Hello World STANDARD	337,221	2.54
2739	구구단 STANDARD	185,787	1.97
8393	Sum STANDARD	158,798	1.56
10950	A+B - 3 STANDARD	156,618	1.71
10998	A×B STANDARD	216,754	1.30
25304	영수증	69,303	1.80

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