Solved by dnjsgh2122

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	325,479	2.59
1541	잃어버린 괄호	43,150	1.83
2557	Hello World STANDARD	359,537	2.54
10998	A×B STANDARD	233,488	1.30
11047	동전 0	68,309	1.88
11399	ATM	70,022	1.44

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