Solved by drumrobot

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	332,679	2.59
1001	A-B STANDARD	285,958	1.45
1008	A/B STANDARD	236,804	2.90
1264	Vowels STANDARD	14,718	1.86
2557	Hello World STANDARD	367,674	2.54
2577	숫자의 개수	104,366	1.65
2739	구구단 STANDARD	203,547	1.98
10869	사칙연산 STANDARD	236,718	2.24

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