Solved by westkite1201

#	Title	# Solved	Avg. Tries
2178	미로 탐색	65,749	2.22
2231	Digit Generator	64,494	2.20
2798	JACK	77,873	2.03
4101	Which is Greater? STANDARD	24,063	1.99
5054	Optimal Parking	3,601	1.27

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