Solved by staischk

#	Title	# Solved	Avg. Tries
1149	RGB거리 STANDARD	54,909	1.77
1085	직사각형에서 탈출	64,133	1.52
1018	체스판 다시 칠하기	57,591	1.99
1008	A/B STANDARD	233,713	2.89
1001	A-B STANDARD	282,495	1.45
1000	A+B STANDARD	328,529	2.59

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