Solved by uiyangco

#	Title	# Solved	Avg. Tries
1463	1로 만들기 STANDARD	75,952	3.00
1149	RGB거리 STANDARD	54,145	1.77
1008	A/B STANDARD	231,186	2.90
1001	A-B STANDARD	279,782	1.45
1000	A+B STANDARD	325,451	2.59

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