Solved by lsg001008

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	316,473	2.58
2557	Hello World STANDARD	349,953	2.54
2558	A+B - 2 STANDARD	74,842	1.38
10950	A+B - 3 STANDARD	163,663	1.71
11047	동전 0	65,898	1.89

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