Solved by dr_rai

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	327,480	2.59
1001	A-B STANDARD	281,548	1.45
1008	A/B STANDARD	232,834	2.89
1085	직사각형에서 탈출	63,848	1.52
1264	Vowels STANDARD	14,427	1.86

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