Solved by gagsgdgf1370

#	Title	# Solved	Avg. Tries
1057	토너먼트	11,774	1.72
1009	분산처리	24,226	4.10
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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