Solved by hh_park

#	Title	# Solved	Avg. Tries
2839	ŠEĆER STANDARD	100,336	2.64
1085	직사각형에서 탈출	61,479	1.53
1008	A/B STANDARD	223,963	2.90
1001	A-B STANDARD	271,830	1.44
1000	A+B STANDARD	316,570	2.58

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